22966651148 has 24 divisors (see below), whose sum is σ = 45963547392. Its totient is φ = 9836369424.

The previous prime is 22966651133. The next prime is 22966651153. The reversal of 22966651148 is 84115666922.

It is a super-4 number, since 4×22966651148⁴ (a number of 43 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22966651096 and 22966651105.

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, 226640 + ... + 311927.

It is an arithmetic number, because the mean of its divisors is an integer number (1915147808).

Almost surely, 2^22966651148 is an apocalyptic number.

22966651148 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22966651148 is an abundant number, since it is smaller than the sum of its proper divisors (22996896244).

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

22966651148 is a wasteful number, since it uses less digits than its factorization.

22966651148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540101 (or 540099 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 50.

The spelling of 22966651148 in words is "twenty-two billion, nine hundred sixty-six million, six hundred fifty-one thousand, one hundred forty-eight".