77233116055052 has 6 divisors (see below), whose sum is σ = 135157953096348. Its totient is φ = 38616558027524.

The previous prime is 77233116055013. The next prime is 77233116055061. The reversal of 77233116055052 is 25055061133277.

It is a super-3 number, since 3×77233116055052³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 77233116054988 and 77233116055006.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9654139506878 + ... + 9654139506885.

It is an arithmetic number, because the mean of its divisors is an integer number (22526325516058).

Almost surely, 2^{77233116055052} is an apocalyptic number.

It is an amenable number.

77233116055052 is a deficient number, since it is larger than the sum of its proper divisors (57924837041296).

77233116055052 is a wasteful number, since it uses less digits than its factorization.

77233116055052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19308279013767 (or 19308279013765 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 47.

The spelling of 77233116055052 in words is "seventy-seven trillion, two hundred thirty-three billion, one hundred sixteen million, fifty-five thousand, fifty-two".