4750342440072 has 64 divisors (see below), whose sum is σ = 11897756270400. Its totient is φ = 1580529853440.

The previous prime is 4750342440047. The next prime is 4750342440139. The reversal of 4750342440072 is 2700442430574.

It is a super-2 number, since 2×4750342440072² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32178204 + ... + 32325492.

It is an arithmetic number, because the mean of its divisors is an integer number (185902441725).

Almost surely, 2^{4750342440072} is an apocalyptic number.

It is an amenable number.

4750342440072 is an abundant number, since it is smaller than the sum of its proper divisors (7147413830328).

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

4750342440072 is a wasteful number, since it uses less digits than its factorization.

4750342440072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149766 (or 149762 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 42.

The spelling of 4750342440072 in words is "four trillion, seven hundred fifty billion, three hundred forty-two million, four hundred forty thousand, seventy-two".