125511114214051 has 16 divisors (see below), whose sum is σ = 135448930995840. Its totient is φ = 115917109439040.

The previous prime is 125511114214037. The next prime is 125511114214061. The reversal of 125511114214051 is 150412411115521.

It is a cyclic number.

It is not a de Polignac number, because 125511114214051 - 2⁵ = 125511114214019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125511114213998 and 125511114214016.

It is not an unprimeable number, because it can be changed into a prime (125511114214061) 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, 147006565 + ... + 147857878.

It is an arithmetic number, because the mean of its divisors is an integer number (8465558187240).

Almost surely, 2^{125511114214051} is an apocalyptic number.

125511114214051 is a deficient number, since it is larger than the sum of its proper divisors (9937816781789).

125511114214051 is a wasteful number, since it uses less digits than its factorization.

125511114214051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294865026.

The product of its (nonzero) digits is 8000, while the sum is 34.

Adding to 125511114214051 its reverse (150412411115521), we get a palindrome (275923525329572).

The spelling of 125511114214051 in words is "one hundred twenty-five trillion, five hundred eleven billion, one hundred fourteen million, two hundred fourteen thousand, fifty-one".