76313419642 has 4 divisors (see below), whose sum is σ = 114470129466. Its totient is φ = 38156709820.

The previous prime is 76313419639. The next prime is 76313419729. The reversal of 76313419642 is 24691431367.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 51324449401 + 24988970241 = 226549^2 + 158079^2 .

It is a super-3 number, since 3×76313419642³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76313419592 and 76313419601.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 19078354909 + ... + 19078354912.

Almost surely, 2^76313419642 is an apocalyptic number.

76313419642 is a deficient number, since it is larger than the sum of its proper divisors (38156709824).

76313419642 is a wasteful number, since it uses less digits than its factorization.

76313419642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38156709823.

The product of its digits is 653184, while the sum is 46.

The spelling of 76313419642 in words is "seventy-six billion, three hundred thirteen million, four hundred nineteen thousand, six hundred forty-two".