136413412444 has 12 divisors (see below), whose sum is σ = 238729094968. Its totient is φ = 68205099600.

The previous prime is 136413412439. The next prime is 136413412501. The reversal of 136413412444 is 444214314631.

It is a super-4 number, since 4×136413412444⁴ (a number of 46 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199287 + ... + 559054.

Almost surely, 2^136413412444 is an apocalyptic number.

It is an amenable number.

136413412444 is a deficient number, since it is larger than the sum of its proper divisors (102315682524).

136413412444 is a wasteful number, since it uses less digits than its factorization.

136413412444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803316 (or 803314 counting only the distinct ones).

The product of its digits is 110592, while the sum is 37.

The spelling of 136413412444 in words is "one hundred thirty-six billion, four hundred thirteen million, four hundred twelve thousand, four hundred forty-four".