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10572106207 = 135991357661
BaseRepresentation
bin10011101100010010…
…11000100111011111
31000021210021122022011
421312021120213133
5133122424344312
64505020532051
7522662264035
oct116611304737
930253248264
1010572106207
114535750963
1220706b1027
13cc639a960
14724128555
1541d21ada7
hex2762589df

10572106207 has 8 divisors (see below), whose sum is σ = 11404360800. Its totient is φ = 9742568160.

The previous prime is 10572106199. The next prime is 10572106211. The reversal of 10572106207 is 70260127501.

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

It is not a de Polignac number, because 10572106207 - 23 = 10572106199 is a prime.

It is a super-2 number, since 2×105721062072 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10572106007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671044 + ... + 686617.

It is an arithmetic number, because the mean of its divisors is an integer number (1425545100).

Almost surely, 210572106207 is an apocalyptic number.

10572106207 is a deficient number, since it is larger than the sum of its proper divisors (832254593).

10572106207 is a wasteful number, since it uses less digits than its factorization.

10572106207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358273.

The product of its (nonzero) digits is 5880, while the sum is 31.

The spelling of 10572106207 in words is "ten billion, five hundred seventy-two million, one hundred six thousand, two hundred seven".

Divisors: 1 13 599 7787 1357661 17649593 813238939 10572106207