2428013372733 has 12 divisors (see below), whose sum is σ = 3776909691100. Its totient is φ = 1494162075456.

The previous prime is 2428013372689. The next prime is 2428013372761. The reversal of 2428013372733 is 3372733108242.

2428013372733 is a `hidden beast` number, since 2 + 4 + 280 + 1 + 337 + 2 + 7 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 796615156089 + 1631398216644 = 892533^2 + 1277262^2 .

It is not a de Polignac number, because 2428013372733 - 2⁶ = 2428013372669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428013372783) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10376125408 + ... + 10376125641.

Almost surely, 2^{2428013372733} is an apocalyptic number.

It is an amenable number.

2428013372733 is a deficient number, since it is larger than the sum of its proper divisors (1348896318367).

2428013372733 is a wasteful number, since it uses less digits than its factorization.

2428013372733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20752251068 (or 20752251065 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 2428013372733 in words is "two trillion, four hundred twenty-eight billion, thirteen million, three hundred seventy-two thousand, seven hundred thirty-three".