22502150454514 has 4 divisors (see below), whose sum is σ = 33753225681774. Its totient is φ = 11251075227256.

The previous prime is 22502150454457. The next prime is 22502150454577. The reversal of 22502150454514 is 41545405120522.

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

It can be written as a sum of positive squares in only one way, i.e., 20639457766489 + 1862692688025 = 4543067^2 + 1364805^2 .

It is a super-4 number, since 4×22502150454514⁴ (a number of 55 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5625537613627 + ... + 5625537613630.

Almost surely, 2^{22502150454514} is an apocalyptic number.

22502150454514 is a deficient number, since it is larger than the sum of its proper divisors (11251075227260).

22502150454514 is a wasteful number, since it uses less digits than its factorization.

22502150454514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11251075227259.

The product of its (nonzero) digits is 320000, while the sum is 40.

The spelling of 22502150454514 in words is "twenty-two trillion, five hundred two billion, one hundred fifty million, four hundred fifty-four thousand, five hundred fourteen".