2455165353738 has 32 divisors (see below), whose sum is σ = 4980379435200. Its totient is φ = 806726203776.

The previous prime is 2455165353709. The next prime is 2455165353791. The reversal of 2455165353738 is 8373535615542.

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, 783048 + ... + 2350211.

It is an arithmetic number, because the mean of its divisors is an integer number (155636857350).

Almost surely, 2^{2455165353738} is an apocalyptic number.

2455165353738 is an abundant number, since it is smaller than the sum of its proper divisors (2525214081462).

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

2455165353738 is a wasteful number, since it uses less digits than its factorization.

2455165353738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3135126.

The product of its digits is 45360000, while the sum is 57.

The spelling of 2455165353738 in words is "two trillion, four hundred fifty-five billion, one hundred sixty-five million, three hundred fifty-three thousand, seven hundred thirty-eight".