61876396322 has 16 divisors (see below), whose sum is σ = 105214925760. Its totient is φ = 27055266192.

The previous prime is 61876396297. The next prime is 61876396367. The reversal of 61876396322 is 22369367816.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 62627438 + ... + 62628425.

It is an arithmetic number, because the mean of its divisors is an integer number (6575932860).

Almost surely, 2^61876396322 is an apocalyptic number.

61876396322 is a deficient number, since it is larger than the sum of its proper divisors (43338529438).

61876396322 is a wasteful number, since it uses less digits than its factorization.

61876396322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125255897.

The product of its digits is 3919104, while the sum is 53.

The spelling of 61876396322 in words is "sixty-one billion, eight hundred seventy-six million, three hundred ninety-six thousand, three hundred twenty-two".