742107153652224 has 40 divisors (see below), whose sum is σ = 1977019839030720. Its totient is φ = 247369051216896.

The previous prime is 742107153652223. The next prime is 742107153652237. The reversal of 742107153652224 is 422256351701247.

It is not an unprimeable number, because it can be changed into a prime (742107153652223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241571337544 + ... + 241571340615.

It is an arithmetic number, because the mean of its divisors is an integer number (49425495975768).

Almost surely, 2^{742107153652224} is an apocalyptic number.

It is an amenable number.

742107153652224 is an abundant number, since it is smaller than the sum of its proper divisors (1234912685378496).

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

742107153652224 is an equidigital number, since it uses as much as digits as its factorization.

742107153652224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483142678180 (or 483142678164 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 51.

The spelling of 742107153652224 in words is "seven hundred forty-two trillion, one hundred seven billion, one hundred fifty-three million, six hundred fifty-two thousand, two hundred twenty-four".