2302154512032 has 48 divisors (see below), whose sum is σ = 6183694107360. Its totient is φ = 749538676992.

The previous prime is 2302154512013. The next prime is 2302154512039.

2302154512032 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (2302154512039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278842107 + ... + 278850362.

It is an arithmetic number, because the mean of its divisors is an integer number (128826960570).

Almost surely, 2^{2302154512032} is an apocalyptic number.

It is an amenable number.

2302154512032 is an abundant number, since it is smaller than the sum of its proper divisors (3881539595328).

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

2302154512032 is a wasteful number, since it uses less digits than its factorization.

2302154512032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557692525 (or 557692517 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 2302154512032 in words is "two trillion, three hundred two billion, one hundred fifty-four million, five hundred twelve thousand, thirty-two".