22562130440445 has 16 divisors (see below), whose sum is σ = 36301081383360. Its totient is φ = 11965912008704.

The previous prime is 22562130440429. The next prime is 22562130440461. The reversal of 22562130440445 is 54404403126522.

It is an interprime number because it is at equal distance from previous prime (22562130440429) and next prime (22562130440461).

It is a cyclic number.

It is not a de Polignac number, because 22562130440445 - 2⁴ = 22562130440429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22562130440397 and 22562130440406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4201511364 + ... + 4201516733.

It is an arithmetic number, because the mean of its divisors is an integer number (2268817586460).

Almost surely, 2^{22562130440445} is an apocalyptic number.

It is an amenable number.

22562130440445 is a deficient number, since it is larger than the sum of its proper divisors (13738950942915).

22562130440445 is a wasteful number, since it uses less digits than its factorization.

22562130440445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8403028284.

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 22562130440445 its reverse (54404403126522), we get a palindrome (76966533566967).

The spelling of 22562130440445 in words is "twenty-two trillion, five hundred sixty-two billion, one hundred thirty million, four hundred forty thousand, four hundred forty-five".