2522150551201 has 4 divisors (see below), whose sum is σ = 2522357960004. Its totient is φ = 2521943142400.

The previous prime is 2522150551171. The next prime is 2522150551211. The reversal of 2522150551201 is 1021550512252.

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

It can be written as a sum of positive squares in 2 ways, for example, as 462420400225 + 2059730150976 = 680015^2 + 1435176^2 .

It is a cyclic number.

It is not a de Polignac number, because 2522150551201 - 2⁷ = 2522150551073 is a prime.

It is a super-2 number, since 2×2522150551201² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2522150551211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103686160 + ... + 103710481.

It is an arithmetic number, because the mean of its divisors is an integer number (630589490001).

Almost surely, 2^{2522150551201} is an apocalyptic number.

It is an amenable number.

2522150551201 is a deficient number, since it is larger than the sum of its proper divisors (207408803).

2522150551201 is a wasteful number, since it uses less digits than its factorization.

2522150551201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207408802.

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 2522150551201 in words is "two trillion, five hundred twenty-two billion, one hundred fifty million, five hundred fifty-one thousand, two hundred one".