36401235063432 has 32 divisors (see below), whose sum is σ = 91010815552800. Its totient is φ = 12132714635264.

The previous prime is 36401235063379. The next prime is 36401235063499. The reversal of 36401235063432 is 23436053210463.

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, 64110582 + ... + 64675877.

It is an arithmetic number, because the mean of its divisors is an integer number (2844087986025).

Almost surely, 2^{36401235063432} is an apocalyptic number.

It is an amenable number.

36401235063432 is an abundant number, since it is smaller than the sum of its proper divisors (54609580489368).

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

36401235063432 is a wasteful number, since it uses less digits than its factorization.

36401235063432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128798245 (or 128798241 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 42.

Adding to 36401235063432 its reverse (23436053210463), we get a palindrome (59837288273895).

The spelling of 36401235063432 in words is "thirty-six trillion, four hundred one billion, two hundred thirty-five million, sixty-three thousand, four hundred thirty-two".