126462312660 has 96 divisors (see below), whose sum is σ = 369573748992. Its totient is φ = 32249733120.

The previous prime is 126462312653. The next prime is 126462312677. The reversal of 126462312660 is 66213264621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8737830 + ... + 8752290.

It is an arithmetic number, because the mean of its divisors is an integer number (3849726552).

Almost surely, 2^126462312660 is an apocalyptic number.

126462312660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126462312660 is an abundant number, since it is smaller than the sum of its proper divisors (243111436332).

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

126462312660 is a wasteful number, since it uses less digits than its factorization.

126462312660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20833 (or 20831 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 126462312660 in words is "one hundred twenty-six billion, four hundred sixty-two million, three hundred twelve thousand, six hundred sixty".