125040682854 has 40 divisors (see below), whose sum is σ = 281274055128. Its totient is φ = 41518033920.

The previous prime is 125040682847. The next prime is 125040682859. The reversal of 125040682854 is 458286040521.

125040682854 is a `hidden beast` number, since 1 + 2 + 504 + 0 + 68 + 2 + 85 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125040682859) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1460032 + ... + 1543299.

Almost surely, 2^125040682854 is an apocalyptic number.

125040682854 is an abundant number, since it is smaller than the sum of its proper divisors (156233372274).

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

125040682854 is a wasteful number, since it uses less digits than its factorization.

125040682854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003602 (or 3003593 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The spelling of 125040682854 in words is "one hundred twenty-five billion, forty million, six hundred eighty-two thousand, eight hundred fifty-four".