2422150133450 has 12 divisors (see below), whose sum is σ = 4505199248310. Its totient is φ = 968860053360.

The previous prime is 2422150133399. The next prime is 2422150133521. The reversal of 2422150133450 is 543310512242.

It can be written as a sum of positive squares in 3 ways, for example, as 1275659561401 + 1146490572049 = 1129451^2 + 1070743^2 .

It is a super-2 number, since 2×2422150133450² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24221501285 + ... + 24221501384.

Almost surely, 2^{2422150133450} is an apocalyptic number.

2422150133450 is a deficient number, since it is larger than the sum of its proper divisors (2083049114860).

2422150133450 is a wasteful number, since it uses less digits than its factorization.

2422150133450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48443002681 (or 48443002676 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 2422150133450 its reverse (543310512242), we get a palindrome (2965460645692).

The spelling of 2422150133450 in words is "two trillion, four hundred twenty-two billion, one hundred fifty million, one hundred thirty-three thousand, four hundred fifty".