61412336432 has 40 divisors (see below), whose sum is σ = 126801455616. Its totient is φ = 28746191936.

The previous prime is 61412336431. The next prime is 61412336483. The reversal of 61412336432 is 23463321416.

61412336432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 61412336392 and 61412336401.

It is not an unprimeable number, because it can be changed into a prime (61412336431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1758038 + ... + 1792629.

Almost surely, 2^61412336432 is an apocalyptic number.

It is an amenable number.

61412336432 is an abundant number, since it is smaller than the sum of its proper divisors (65389119184).

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

61412336432 is a wasteful number, since it uses less digits than its factorization.

61412336432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3550745 (or 3550739 counting only the distinct ones).

The product of its digits is 62208, while the sum is 35.

Adding to 61412336432 its reverse (23463321416), we get a palindrome (84875657848).

The spelling of 61412336432 in words is "sixty-one billion, four hundred twelve million, three hundred thirty-six thousand, four hundred thirty-two".