126360136424 has 32 divisors (see below), whose sum is σ = 249425616000. Its totient is φ = 59847455232.

The previous prime is 126360136421. The next prime is 126360136447. The reversal of 126360136424 is 424631063621.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (126360136421) 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, 1310657 + ... + 1403759.

It is an arithmetic number, because the mean of its divisors is an integer number (7794550500).

Almost surely, 2^126360136424 is an apocalyptic number.

It is an amenable number.

126360136424 is a deficient number, since it is larger than the sum of its proper divisors (123065479576).

126360136424 is a wasteful number, since it uses less digits than its factorization.

126360136424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102057 (or 102053 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 126360136424 in words is "one hundred twenty-six billion, three hundred sixty million, one hundred thirty-six thousand, four hundred twenty-four".