76611176049 has 4 divisors (see below), whose sum is σ = 102148234736. Its totient is φ = 51074117364.

The previous prime is 76611176041. The next prime is 76611176053. The reversal of 76611176049 is 94067111667.

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 not a de Polignac number, because 76611176049 - 2³ = 76611176041 is a prime.

It is a super-2 number, since 2×76611176049² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76611175989 and 76611176007.

It is not an unprimeable number, because it can be changed into a prime (76611176041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12768529339 + ... + 12768529344.

It is an arithmetic number, because the mean of its divisors is an integer number (25537058684).

Almost surely, 2^76611176049 is an apocalyptic number.

It is an amenable number.

76611176049 is a deficient number, since it is larger than the sum of its proper divisors (25537058687).

76611176049 is a wasteful number, since it uses less digits than its factorization.

76611176049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25537058686.

The product of its (nonzero) digits is 381024, while the sum is 48.

The spelling of 76611176049 in words is "seventy-six billion, six hundred eleven million, one hundred seventy-six thousand, forty-nine".