22425413024350 has 144 divisors (see below), whose sum is σ = 48629081289600. Its totient is φ = 7536671213760.

The previous prime is 22425413024303. The next prime is 22425413024419. The reversal of 22425413024350 is 5342031452422.

It is a happy number.

It is a super-2 number, since 2×22425413024350² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 303587721 + ... + 303661579.

It is an arithmetic number, because the mean of its divisors is an integer number (337701953400).

Almost surely, 2^{22425413024350} is an apocalyptic number.

22425413024350 is an abundant number, since it is smaller than the sum of its proper divisors (26203668265250).

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

22425413024350 is a wasteful number, since it uses less digits than its factorization.

22425413024350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74175 (or 74091 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 22425413024350 its reverse (5342031452422), we get a palindrome (27767444476772).

The spelling of 22425413024350 in words is "twenty-two trillion, four hundred twenty-five billion, four hundred thirteen million, twenty-four thousand, three hundred fifty".