22001124315130 has 16 divisors (see below), whose sum is σ = 40672348734600. Its totient is φ = 8562599733312.

The previous prime is 22001124315119. The next prime is 22001124315169. The reversal of 22001124315130 is 3151342110022.

It can be written as a sum of positive squares in 4 ways, for example, as 14603273744929 + 7397850570201 = 3821423^2 + 2719899^2 .

It is a super-2 number, since 2×22001124315130² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22001124315095 and 22001124315104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29731248705 + ... + 29731249444.

Almost surely, 2^{22001124315130} is an apocalyptic number.

22001124315130 is a deficient number, since it is larger than the sum of its proper divisors (18671224419470).

22001124315130 is a wasteful number, since it uses less digits than its factorization.

22001124315130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59462498193.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 22001124315130 its reverse (3151342110022), we get a palindrome (25152466425152).

The spelling of 22001124315130 in words is "twenty-two trillion, one billion, one hundred twenty-four million, three hundred fifteen thousand, one hundred thirty".