2533732280368 has 40 divisors (see below), whose sum is σ = 4962768963152. Its totient is φ = 1253033791488.

The previous prime is 2533732280333. The next prime is 2533732280509. The reversal of 2533732280368 is 8630822373352.

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, 2023396 + ... + 3026812.

Almost surely, 2^{2533732280368} is an apocalyptic number.

It is an amenable number.

2533732280368 is a deficient number, since it is larger than the sum of its proper divisors (2429036682784).

2533732280368 is a wasteful number, since it uses less digits than its factorization.

2533732280368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005149 (or 1005143 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 52.

The spelling of 2533732280368 in words is "two trillion, five hundred thirty-three billion, seven hundred thirty-two million, two hundred eighty thousand, three hundred sixty-eight".