126077662904 has 32 divisors (see below), whose sum is σ = 258375484800. Its totient is φ = 57416770560.

The previous prime is 126077662903. The next prime is 126077662927. The reversal of 126077662904 is 409266770621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126077662903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14948069 + ... + 14956500.

It is an arithmetic number, because the mean of its divisors is an integer number (8074233900).

Almost surely, 2^126077662904 is an apocalyptic number.

It is an amenable number.

126077662904 is an abundant number, since it is smaller than the sum of its proper divisors (132297821896).

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

126077662904 is a wasteful number, since it uses less digits than its factorization.

126077662904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29904623 (or 29904619 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 126077662904 in words is "one hundred twenty-six billion, seventy-seven million, six hundred sixty-two thousand, nine hundred four".