76383919601 has 4 divisors (see below), whose sum is σ = 83327912304. Its totient is φ = 69439926900.

The previous prime is 76383919571. The next prime is 76383919607. The reversal of 76383919601 is 10691938367.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 76383919601 - 2²² = 76379725297 is a prime.

It is a super-2 number, since 2×76383919601² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76383919607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3471996335 + ... + 3471996356.

It is an arithmetic number, because the mean of its divisors is an integer number (20831978076).

Almost surely, 2^76383919601 is an apocalyptic number.

It is an amenable number.

76383919601 is a deficient number, since it is larger than the sum of its proper divisors (6943992703).

76383919601 is a wasteful number, since it uses less digits than its factorization.

76383919601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6943992702.

The product of its (nonzero) digits is 1469664, while the sum is 53.

The spelling of 76383919601 in words is "seventy-six billion, three hundred eighty-three million, nine hundred nineteen thousand, six hundred one".