61928913096995 has 8 divisors (see below), whose sum is σ = 84931080818784. Its totient is φ = 42465540409344.

The previous prime is 61928913096899. The next prime is 61928913096997. The reversal of 61928913096995 is 59969031982916.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 61928913096995 - 2³⁶ = 61860193620259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61928913096997) 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, 884698758494 + ... + 884698758563.

It is an arithmetic number, because the mean of its divisors is an integer number (10616385102348).

Almost surely, 2^{61928913096995} is an apocalyptic number.

61928913096995 is a deficient number, since it is larger than the sum of its proper divisors (23002167721789).

61928913096995 is a wasteful number, since it uses less digits than its factorization.

61928913096995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769397517069.

The product of its (nonzero) digits is 510183360, while the sum is 77.

The spelling of 61928913096995 in words is "sixty-one trillion, nine hundred twenty-eight billion, nine hundred thirteen million, ninety-six thousand, nine hundred ninety-five".