61496092081392 has 160 divisors (see below), whose sum is σ = 167112785388864. Its totient is φ = 19468084838400.

The previous prime is 61496092081367. The next prime is 61496092081429. The reversal of 61496092081392 is 29318029069416.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9004128 + ... + 14285184.

Almost surely, 2^{61496092081392} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61496092081392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83556392694432).

61496092081392 is an abundant number, since it is smaller than the sum of its proper divisors (105616693307472).

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

61496092081392 is a wasteful number, since it uses less digits than its factorization.

61496092081392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5281267 (or 5281261 counting only the distinct ones).

The product of its (nonzero) digits is 10077696, while the sum is 60.

The spelling of 61496092081392 in words is "sixty-one trillion, four hundred ninety-six billion, ninety-two million, eighty-one thousand, three hundred ninety-two".