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10055651095880 = 235131923535631483
BaseRepresentation
bin1001001001010100001110…
…0000101111010101001000
31022121022101121120211122122
42102111003200233111020
52304222433140032010
633215300301110412
72055332260014245
oct222250340572510
938538347524578
1010055651095880
113227639991045
121164a29258408
1357c322902860
1426a9a61a85cc
151268859a1855
hex9254382f548

10055651095880 has 512 divisors, whose sum is σ = 27334966579200. Its totient is φ = 3292943486976.

The previous prime is 10055651095843. The next prime is 10055651095901. The reversal of 10055651095880 is 8859015655001.

It is a super-2 number, since 2×100556510958802 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6780613619 + ... + 6780615101.

It is an arithmetic number, because the mean of its divisors is an integer number (53388606600).

Almost surely, 210055651095880 is an apocalyptic number.

10055651095880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10055651095880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13667483289600).

10055651095880 is an abundant number, since it is smaller than the sum of its proper divisors (17279315483320).

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

10055651095880 is a wasteful number, since it uses less digits than its factorization.

10055651095880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165 (or 2161 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 53.

The spelling of 10055651095880 in words is "ten trillion, fifty-five billion, six hundred fifty-one million, ninety-five thousand, eight hundred eighty".