25065012254707 has 16 divisors (see below), whose sum is σ = 27808222888512. Its totient is φ = 22471291054080.

The previous prime is 25065012254677. The next prime is 25065012254731. The reversal of 25065012254707 is 70745221056052.

It is not a de Polignac number, because 25065012254707 - 2¹⁹ = 25065011730419 is a prime.

It is a super-2 number, since 2×25065012254707² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25065012254767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132903468 + ... + 133091929.

It is an arithmetic number, because the mean of its divisors is an integer number (1738013930532).

Almost surely, 2^{25065012254707} is an apocalyptic number.

25065012254707 is a deficient number, since it is larger than the sum of its proper divisors (2743210633805).

25065012254707 is a wasteful number, since it uses less digits than its factorization.

25065012254707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265995678.

The product of its (nonzero) digits is 1176000, while the sum is 46.

The spelling of 25065012254707 in words is "twenty-five trillion, sixty-five billion, twelve million, two hundred fifty-four thousand, seven hundred seven".