10720931525151 has 16 divisors (see below), whose sum is σ = 14827377328896. Its totient is φ = 6885440565696.

The previous prime is 10720931525137. The next prime is 10720931525167. The reversal of 10720931525151 is 15152513902701.

It is a happy number.

It is not a de Polignac number, because 10720931525151 - 2⁷ = 10720931525023 is a prime.

It is a super-2 number, since 2×10720931525151² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10720931525951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569223435 + ... + 569242268.

It is an arithmetic number, because the mean of its divisors is an integer number (926711083056).

Almost surely, 2^{10720931525151} is an apocalyptic number.

10720931525151 is a deficient number, since it is larger than the sum of its proper divisors (4106445803745).

10720931525151 is a wasteful number, since it uses less digits than its factorization.

10720931525151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138465822.

The product of its (nonzero) digits is 94500, while the sum is 42.

The spelling of 10720931525151 in words is "ten trillion, seven hundred twenty billion, nine hundred thirty-one million, five hundred twenty-five thousand, one hundred fifty-one".