33357345040344 has 64 divisors (see below), whose sum is σ = 89817328419840. Its totient is φ = 10262759414400.

The previous prime is 33357345040319. The next prime is 33357345040469. The reversal of 33357345040344 is 44304054375333.

It is a happy number.

It is a super-2 number, since 2×33357345040344² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33357345040293 and 33357345040302.

It is a congruent number.

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, 2322082 + ... + 8491569.

It is an arithmetic number, because the mean of its divisors is an integer number (1403395756560).

Almost surely, 2^{33357345040344} is an apocalyptic number.

It is an amenable number.

33357345040344 is an abundant number, since it is smaller than the sum of its proper divisors (56459983379496).

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

33357345040344 is a wasteful number, since it uses less digits than its factorization.

33357345040344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10823560 (or 10823556 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 48.

The spelling of 33357345040344 in words is "thirty-three trillion, three hundred fifty-seven billion, three hundred forty-five million, forty thousand, three hundred forty-four".