61976796275 has 6 divisors (see below), whose sum is σ = 76851227412. Its totient is φ = 49581437000.

The previous prime is 61976796269. The next prime is 61976796281. The reversal of 61976796275 is 57269767916.

It is an interprime number because it is at equal distance from previous prime (61976796269) and next prime (61976796281).

It is not a de Polignac number, because 61976796275 - 2⁸ = 61976796019 is a prime.

It is a super-2 number, since 2×61976796275² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1239535901 + ... + 1239535950.

It is an arithmetic number, because the mean of its divisors is an integer number (12808537902).

Almost surely, 2^61976796275 is an apocalyptic number.

61976796275 is a deficient number, since it is larger than the sum of its proper divisors (14874431137).

61976796275 is a wasteful number, since it uses less digits than its factorization.

61976796275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479071861 (or 2479071856 counting only the distinct ones).

The product of its digits is 60011280, while the sum is 65.

The spelling of 61976796275 in words is "sixty-one billion, nine hundred seventy-six million, seven hundred ninety-six thousand, two hundred seventy-five".