33450077450512 has 80 divisors (see below), whose sum is σ = 68735821183920. Its totient is φ = 15715080290304.

The previous prime is 33450077450509. The next prime is 33450077450561. The reversal of 33450077450512 is 21505477005433.

It can be written as a sum of positive squares in 8 ways, for example, as 1040693780736 + 32409383669776 = 1020144^2 + 5692924^2 .

It is a super-2 number, since 2×33450077450512² (a number of 28 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, 859504078 + ... + 859542994.

It is an arithmetic number, because the mean of its divisors is an integer number (859197764799).

Almost surely, 2^{33450077450512} is an apocalyptic number.

It is an amenable number.

33450077450512 is an abundant number, since it is smaller than the sum of its proper divisors (35285743733408).

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

33450077450512 is a wasteful number, since it uses less digits than its factorization.

33450077450512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44108 (or 44102 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 46.

The spelling of 33450077450512 in words is "thirty-three trillion, four hundred fifty billion, seventy-seven million, four hundred fifty thousand, five hundred twelve".