77100410034 has 48 divisors (see below), whose sum is σ = 174275494848. Its totient is φ = 25546216752.

The previous prime is 77100410033. The next prime is 77100410039. The reversal of 77100410034 is 43001400177.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (77100410033) 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 23 ways as a sum of consecutive naturals, for example, 393817 + ... + 556140.

It is an arithmetic number, because the mean of its divisors is an integer number (3630739476).

Almost surely, 2^77100410034 is an apocalyptic number.

77100410034 is an abundant number, since it is smaller than the sum of its proper divisors (97175084814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

77100410034 is a wasteful number, since it uses less digits than its factorization.

77100410034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950141 (or 950129 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The spelling of 77100410034 in words is "seventy-seven billion, one hundred million, four hundred ten thousand, thirty-four".