22425204015351 has 6 divisors (see below), whose sum is σ = 32391961355520. Its totient is φ = 14950136010228.

The previous prime is 22425204015293. The next prime is 22425204015353. The reversal of 22425204015351 is 15351040252422.

22425204015351 is a `hidden beast` number, since 2 + 2 + 4 + 252 + 0 + 40 + 15 + 351 = 666.

It is not a de Polignac number, because 22425204015351 - 2¹⁸ = 22425203753207 is a prime.

It is a super-2 number, since 2×22425204015351² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22425204015353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1245844667511 + ... + 1245844667528.

It is an arithmetic number, because the mean of its divisors is an integer number (5398660225920).

Almost surely, 2^{22425204015351} is an apocalyptic number.

22425204015351 is a deficient number, since it is larger than the sum of its proper divisors (9966757340169).

22425204015351 is a wasteful number, since it uses less digits than its factorization.

22425204015351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491689335045 (or 2491689335042 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 22425204015351 its reverse (15351040252422), we get a palindrome (37776244267773).

The spelling of 22425204015351 in words is "twenty-two trillion, four hundred twenty-five billion, two hundred four million, fifteen thousand, three hundred fifty-one".