877103002089 has 24 divisors (see below), whose sum is σ = 1270105636800. Its totient is φ = 583268934240.

The previous prime is 877103002057. The next prime is 877103002093. The reversal of 877103002089 is 980200301778.

It is not a de Polignac number, because 877103002089 - 2⁵ = 877103002057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (877103002049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12740442 + ... + 12809100.

It is an arithmetic number, because the mean of its divisors is an integer number (52921068200).

Almost surely, 2^877103002089 is an apocalyptic number.

It is an amenable number.

877103002089 is a deficient number, since it is larger than the sum of its proper divisors (393002634711).

877103002089 is a wasteful number, since it uses less digits than its factorization.

877103002089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72205 (or 72202 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 877103002089 in words is "eight hundred seventy-seven billion, one hundred three million, two thousand, eighty-nine".