125514332436 has 24 divisors (see below), whose sum is σ = 292872971104. Its totient is φ = 41837225760.

The previous prime is 125514332389. The next prime is 125514332483. The reversal of 125514332436 is 634233415521.

It is an interprime number because it is at equal distance from previous prime (125514332389) and next prime (125514332483).

It is a junction number, because it is equal to n+sod(n) for n = 125514332394 and 125514332403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744906 + ... + 897726.

Almost surely, 2^125514332436 is an apocalyptic number.

It is an amenable number.

125514332436 is an abundant number, since it is smaller than the sum of its proper divisors (167358638668).

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

125514332436 is a wasteful number, since it uses less digits than its factorization.

125514332436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221271 (or 221269 counting only the distinct ones).

The product of its digits is 259200, while the sum is 39.

Adding to 125514332436 its reverse (634233415521), we get a palindrome (759747747957).

The spelling of 125514332436 in words is "one hundred twenty-five billion, five hundred fourteen million, three hundred thirty-two thousand, four hundred thirty-six".