877373000073 has 10 divisors (see below), whose sum is σ = 1310643617514. Its totient is φ = 584915333328.

The previous prime is 877373000029. The next prime is 877373000089. The reversal of 877373000073 is 370000373778.

It can be written as a sum of positive squares in only one way, i.e., 608755731984 + 268617268089 = 780228^2 + 518283^2 .

It is not a de Polignac number, because 877373000073 - 2¹⁸ = 877372737929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 877372999992 and 877373000028.

It is not an unprimeable number, because it can be changed into a prime (877373000473) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5415882636 + ... + 5415882797.

Almost surely, 2^877373000073 is an apocalyptic number.

It is an amenable number.

877373000073 is a deficient number, since it is larger than the sum of its proper divisors (433270617441).

877373000073 is a wasteful number, since it uses less digits than its factorization.

877373000073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10831765445 (or 10831765436 counting only the distinct ones).

The product of its (nonzero) digits is 518616, while the sum is 45.

The spelling of 877373000073 in words is "eight hundred seventy-seven billion, three hundred seventy-three million, seventy-three", and thus it is an aban number.