125502525151034 has 8 divisors (see below), whose sum is σ = 188256323114868. Its totient is φ = 62750417446080.

The previous prime is 125502525150997. The next prime is 125502525151037. The reversal of 125502525151034 is 430151525205521.

It can be written as a sum of positive squares in 2 ways, for example, as 123576683415025 + 1925841736009 = 11116505^2 + 1387747^2 .

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

It is a super-2 number, since 2×125502525151034² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125502525150982 and 125502525151000.

It is not an unprimeable number, because it can be changed into a prime (125502525151037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422379077 + ... + 422676104.

Almost surely, 2^{125502525151034} is an apocalyptic number.

125502525151034 is a deficient number, since it is larger than the sum of its proper divisors (62753797963834).

125502525151034 is an equidigital number, since it uses as much as digits as its factorization.

125502525151034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845129440.

The product of its (nonzero) digits is 300000, while the sum is 41.

The spelling of 125502525151034 in words is "one hundred twenty-five trillion, five hundred two billion, five hundred twenty-five million, one hundred fifty-one thousand, thirty-four".