202402250145115 has 4 divisors (see below), whose sum is σ = 242882700174144. Its totient is φ = 161921800116088.

The previous prime is 202402250145079. The next prime is 202402250145203. The reversal of 202402250145115 is 511541052204202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 202402250145115 - 2²⁹ = 202401713274203 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20240225014507 + ... + 20240225014516.

It is an arithmetic number, because the mean of its divisors is an integer number (60720675043536).

Almost surely, 2^{202402250145115} is an apocalyptic number.

202402250145115 is a deficient number, since it is larger than the sum of its proper divisors (40480450029029).

202402250145115 is an equidigital number, since it uses as much as digits as its factorization.

202402250145115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40480450029028.

The product of its (nonzero) digits is 32000, while the sum is 34.

The spelling of 202402250145115 in words is "two hundred two trillion, four hundred two billion, two hundred fifty million, one hundred forty-five thousand, one hundred fifteen".