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103310200323030 = 235192431138319489
BaseRepresentation
bin10111011111010111000111…
…110010101011101111010110
3111112210100200111012221010210
4113133113013302223233112
5102020113242240314110
61003420014551430250
730521626033505061
oct2737270762535726
9445710614187123
10103310200323030
112aa10678877888
12b706261085386
134585157b3023c
141b723518378d8
15be2506e50520
hex5df5c7cabbd6

103310200323030 has 192 divisors, whose sum is σ = 267803886113280. Its totient is φ = 25488908347392.

The previous prime is 103310200322981. The next prime is 103310200323067. The reversal of 103310200323030 is 30323002013301.

It is a junction number, because it is equal to n+sod(n) for n = 103310200322988 and 103310200323006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5300939526 + ... + 5300959014.

It is an arithmetic number, because the mean of its divisors is an integer number (1394811906840).

Almost surely, 2103310200323030 is an apocalyptic number.

103310200323030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103310200323030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133901943056640).

103310200323030 is an abundant number, since it is smaller than the sum of its proper divisors (164493685790250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103310200323030 is a wasteful number, since it uses less digits than its factorization.

103310200323030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30963 (or 30944 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 103310200323030 its reverse (30323002013301), we get a palindrome (133633202336331).

The spelling of 103310200323030 in words is "one hundred three trillion, three hundred ten billion, two hundred million, three hundred twenty-three thousand, thirty".