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1020133424310 = 23571113377312577
BaseRepresentation
bin11101101100001001011…
…00001011110010110110
310121112010212000100110220
432312010230023302312
5113203213124034220
62100350503355210
7133462600015050
oct16660454136266
93545125010426
101020133424310
113636aa7a5640
12145860752b06
13752764ba770
14375363408d0
151b80908a540
hexed84b0bcb6

1020133424310 has 512 divisors, whose sum is σ = 3422619906048. Its totient is φ = 187758673920.

The previous prime is 1020133424291. The next prime is 1020133424351. The reversal of 1020133424310 is 134243310201.

It is a happy number.

It is a super-2 number, since 2×10201334243102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 81104742 + ... + 81117318.

It is an arithmetic number, because the mean of its divisors is an integer number (6684804504).

Almost surely, 21020133424310 is an apocalyptic number.

1020133424310 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 1020133424310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1711309953024).

1020133424310 is an abundant number, since it is smaller than the sum of its proper divisors (2402486481738).

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

1020133424310 is a wasteful number, since it uses less digits than its factorization.

1020133424310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12728.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1020133424310 its reverse (134243310201), we get a palindrome (1154376734511).

The spelling of 1020133424310 in words is "one trillion, twenty billion, one hundred thirty-three million, four hundred twenty-four thousand, three hundred ten".