62196540516491 has 8 divisors (see below), whose sum is σ = 65161132483584. Its totient is φ = 59291839296360.

The previous prime is 62196540516479. The next prime is 62196540516521. The reversal of 62196540516491 is 19461504569126.

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 62196540516491 - 2⁶ = 62196540516427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 62196540516491.

It is not an unprimeable number, because it can be changed into a prime (62196540516421) 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, 14972684615 + ... + 14972688768.

It is an arithmetic number, because the mean of its divisors is an integer number (8145141560448).

Almost surely, 2^{62196540516491} is an apocalyptic number.

62196540516491 is a deficient number, since it is larger than the sum of its proper divisors (2964591967093).

62196540516491 is a wasteful number, since it uses less digits than its factorization.

62196540516491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29945373481.

The product of its (nonzero) digits is 13996800, while the sum is 59.

The spelling of 62196540516491 in words is "sixty-two trillion, one hundred ninety-six billion, five hundred forty million, five hundred sixteen thousand, four hundred ninety-one".