61760154323 has 32 divisors (see below), whose sum is σ = 74338145280. Its totient is φ = 50165406720.

The previous prime is 61760154319. The next prime is 61760154329. The reversal of 61760154323 is 32345106716.

It is not a de Polignac number, because 61760154323 - 2² = 61760154319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61760154329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11656811 + ... + 11662107.

It is an arithmetic number, because the mean of its divisors is an integer number (2323067040).

Almost surely, 2^61760154323 is an apocalyptic number.

61760154323 is a deficient number, since it is larger than the sum of its proper divisors (12577990957).

61760154323 is a wasteful number, since it uses less digits than its factorization.

61760154323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5987.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 61760154323 in words is "sixty-one billion, seven hundred sixty million, one hundred fifty-four thousand, three hundred twenty-three".