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103320101023 = 1931979270509
BaseRepresentation
bin110000000111001011…
…0111010000010011111
3100212200112222221122021
41200032112322002133
53143044421213043
6115244204201011
710315240240216
oct1401626720237
9325615887567
10103320101023
113a8aa55a147
1218035839167
13998760c169
145001d9007d
152a4a95d3ed
hex180e5ba09f

103320101023 has 8 divisors (see below), whose sum is σ = 103908301200. Its totient is φ = 102732446208.

The previous prime is 103320101009. The next prime is 103320101033. The reversal of 103320101023 is 320101023301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103320101023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103320100988 and 103320101006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103320101033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246693 + ... + 517201.

It is an arithmetic number, because the mean of its divisors is an integer number (12988537650).

Almost surely, 2103320101023 is an apocalyptic number.

103320101023 is a deficient number, since it is larger than the sum of its proper divisors (588200177).

103320101023 is a wasteful number, since it uses less digits than its factorization.

103320101023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272681.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103320101023 its reverse (320101023301), we get a palindrome (423421124324).

The spelling of 103320101023 in words is "one hundred three billion, three hundred twenty million, one hundred one thousand, twenty-three".

Divisors: 1 193 1979 270509 381947 52208237 535337311 103320101023