126470799720732 has 24 divisors (see below), whose sum is σ = 296627540628496. Its totient is φ = 41938503533568.

The previous prime is 126470799720731. The next prime is 126470799720737. The reversal of 126470799720732 is 237027997074621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126470799720731) 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, 27303710923 + ... + 27303715554.

Almost surely, 2^{126470799720732} is an apocalyptic number.

126470799720732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

126470799720732 is an abundant number, since it is smaller than the sum of its proper divisors (170156740907764).

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

126470799720732 is a wasteful number, since it uses less digits than its factorization.

126470799720732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54607426677 (or 54607426675 counting only the distinct ones).

The product of its (nonzero) digits is 112021056, while the sum is 66.

The spelling of 126470799720732 in words is "one hundred twenty-six trillion, four hundred seventy billion, seven hundred ninety-nine million, seven hundred twenty thousand, seven hundred thirty-two".