126064602351 has 24 divisors (see below), whose sum is σ = 182338818480. Its totient is φ = 83929852800.

The previous prime is 126064602329. The next prime is 126064602371. The reversal of 126064602351 is 153206460621.

126064602351 is a `hidden beast` number, since 1 + 2 + 6 + 0 + 646 + 0 + 2 + 3 + 5 + 1 = 666.

It is not a de Polignac number, because 126064602351 - 2⁵ = 126064602319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126064602371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31601065 + ... + 31605053.

It is an arithmetic number, because the mean of its divisors is an integer number (7597450770).

Almost surely, 2^126064602351 is an apocalyptic number.

126064602351 is a deficient number, since it is larger than the sum of its proper divisors (56274216129).

126064602351 is a wasteful number, since it uses less digits than its factorization.

126064602351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7847 (or 7844 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 126064602351 in words is "one hundred twenty-six billion, sixty-four million, six hundred two thousand, three hundred fifty-one".