742036133224 has 32 divisors (see below), whose sum is σ = 1410992058240. Its totient is φ = 365772164800.

The previous prime is 742036133197. The next prime is 742036133269. The reversal of 742036133224 is 422331630247.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19054557 + ... + 19093459.

It is an arithmetic number, because the mean of its divisors is an integer number (44093501820).

Almost surely, 2^742036133224 is an apocalyptic number.

It is an amenable number.

742036133224 is a deficient number, since it is larger than the sum of its proper divisors (668955925016).

742036133224 is a wasteful number, since it uses less digits than its factorization.

742036133224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72561 (or 72557 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 37.

The spelling of 742036133224 in words is "seven hundred forty-two billion, thirty-six million, one hundred thirty-three thousand, two hundred twenty-four".