136422013636 has 24 divisors (see below), whose sum is σ = 239488040960. Its totient is φ = 67997014272.

The previous prime is 136422013603. The next prime is 136422013657. The reversal of 136422013636 is 636310224631.

It is a super-2 number, since 2×136422013636² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 136422013595 and 136422013604.

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, 3788605 + ... + 3824443.

Almost surely, 2^136422013636 is an apocalyptic number.

It is an amenable number.

136422013636 is a deficient number, since it is larger than the sum of its proper divisors (103066027324).

136422013636 is a wasteful number, since it uses less digits than its factorization.

136422013636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38803 (or 38801 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 136422013636 in words is "one hundred thirty-six billion, four hundred twenty-two million, thirteen thousand, six hundred thirty-six".