36634404141 has 16 divisors (see below), whose sum is σ = 55535360320. Its totient is φ = 23854960080.

The previous prime is 36634404137. The next prime is 36634404143. The reversal of 36634404141 is 14140443663.

36634404141 is a `hidden beast` number, since 3 + 6 + 634 + 4 + 0 + 4 + 14 + 1 = 666.

It is not a de Polignac number, because 36634404141 - 2² = 36634404137 is a prime.

It is a super-2 number, since 2×36634404141² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36634404096 and 36634404105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36634404143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15775930 + ... + 15778251.

It is an arithmetic number, because the mean of its divisors is an integer number (3470960020).

Almost surely, 2^36634404141 is an apocalyptic number.

It is an amenable number.

36634404141 is a deficient number, since it is larger than the sum of its proper divisors (18900956179).

36634404141 is a wasteful number, since it uses less digits than its factorization.

36634404141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31554233 (or 31554227 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 36634404141 in words is "thirty-six billion, six hundred thirty-four million, four hundred four thousand, one hundred forty-one".