72954133482 has 16 divisors (see below), whose sum is σ = 149012698752. Its totient is φ = 23800639200.

The previous prime is 72954133393. The next prime is 72954133487. The reversal of 72954133482 is 28433145927.

It is not an unprimeable number, because it can be changed into a prime (72954133487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129351019 + ... + 129351582.

It is an arithmetic number, because the mean of its divisors is an integer number (9313293672).

Almost surely, 2^72954133482 is an apocalyptic number.

72954133482 is an abundant number, since it is smaller than the sum of its proper divisors (76058565270).

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

72954133482 is a wasteful number, since it uses less digits than its factorization.

72954133482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258702653.

The product of its digits is 1451520, while the sum is 48.

The spelling of 72954133482 in words is "seventy-two billion, nine hundred fifty-four million, one hundred thirty-three thousand, four hundred eighty-two".