126003470472 has 96 divisors (see below), whose sum is σ = 372354840000. Its totient is φ = 38175500160.

The previous prime is 126003470339. The next prime is 126003470477. The reversal of 126003470472 is 274074300621.

126003470472 is a `hidden beast` number, since 1 + 2 + 600 + 3 + 4 + 7 + 0 + 47 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (126003470477) 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, 5214354 + ... + 5238462.

It is an arithmetic number, because the mean of its divisors is an integer number (3878696250).

Almost surely, 2^126003470472 is an apocalyptic number.

126003470472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

126003470472 is an abundant number, since it is smaller than the sum of its proper divisors (246351369528).

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

126003470472 is a wasteful number, since it uses less digits than its factorization.

126003470472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30731 (or 30724 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The spelling of 126003470472 in words is "one hundred twenty-six billion, three million, four hundred seventy thousand, four hundred seventy-two".