742011030672 has 40 divisors (see below), whose sum is σ = 1917025370976. Its totient is φ = 247315908096.

The previous prime is 742011030661. The next prime is 742011030727. The reversal of 742011030672 is 276030110247.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85833 + ... + 1221224.

Almost surely, 2^742011030672 is an apocalyptic number.

It is an amenable number.

742011030672 is an abundant number, since it is smaller than the sum of its proper divisors (1175014340304).

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

742011030672 is a wasteful number, since it uses less digits than its factorization.

742011030672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318895 (or 1318889 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 742011030672 in words is "seven hundred forty-two billion, eleven million, thirty thousand, six hundred seventy-two".