25676560157300 has 36 divisors (see below), whose sum is σ = 60004145970636. Its totient is φ = 9480576057600.

The previous prime is 25676560157299. The next prime is 25676560157309. The reversal of 25676560157300 is 375106567652.

It can be written as a sum of positive squares in 6 ways, for example, as 8284023727204 + 17392536430096 = 2878198^2 + 4170436^2 .

It is a super-2 number, since 2×25676560157300² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25676560157309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9875598761 + ... + 9875601360.

Almost surely, 2^{25676560157300} is an apocalyptic number.

25676560157300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25676560157300 is an abundant number, since it is smaller than the sum of its proper divisors (34327585813336).

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

25676560157300 is a wasteful number, since it uses less digits than its factorization.

25676560157300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19751200148 (or 19751200141 counting only the distinct ones).

The product of its (nonzero) digits is 7938000, while the sum is 53.

The spelling of 25676560157300 in words is "twenty-five trillion, six hundred seventy-six billion, five hundred sixty million, one hundred fifty-seven thousand, three hundred".