22141836936 has 48 divisors (see below), whose sum is σ = 60425267760. Its totient is φ = 7324268640.

The previous prime is 22141836917. The next prime is 22141836947. The reversal of 22141836936 is 63963814122.

22141836936 is a `hidden beast` number, since 221 + 418 + 3 + 6 + 9 + 3 + 6 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 22141836891 and 22141836900.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1164330 + ... + 1183193.

It is an arithmetic number, because the mean of its divisors is an integer number (1258859745).

Almost surely, 2^22141836936 is an apocalyptic number.

It is an amenable number.

22141836936 is an abundant number, since it is smaller than the sum of its proper divisors (38283430824).

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

22141836936 is a wasteful number, since it uses less digits than its factorization.

22141836936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347666 (or 2347659 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The spelling of 22141836936 in words is "twenty-two billion, one hundred forty-one million, eight hundred thirty-six thousand, nine hundred thirty-six".