36542642046 has 32 divisors (see below), whose sum is σ = 73706409216. Its totient is φ = 12077520000.

The previous prime is 36542642039. The next prime is 36542642063. The reversal of 36542642046 is 64024624563.

36542642046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×36542642046² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36542641989 and 36542642007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 924631 + ... + 963341.

It is an arithmetic number, because the mean of its divisors is an integer number (2303325288).

Almost surely, 2^36542642046 is an apocalyptic number.

36542642046 is an abundant number, since it is smaller than the sum of its proper divisors (37163767170).

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

36542642046 is a wasteful number, since it uses less digits than its factorization.

36542642046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40048.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 36542642046 in words is "thirty-six billion, five hundred forty-two million, six hundred forty-two thousand, forty-six".