876994562508204 has 384 divisors, whose sum is σ = 2485317070028800. Its totient is φ = 235441001410560.

The previous prime is 876994562508199. The next prime is 876994562508221. The reversal of 876994562508204 is 402805265499678.

It is a super-2 number, since 2×876994562508204² (a number of 31 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 20110381152 + ... + 20110424760.

Almost surely, 2^{876994562508204} is an apocalyptic number.

876994562508204 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 876994562508204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1242658535014400).

876994562508204 is an abundant number, since it is smaller than the sum of its proper divisors (1608322507520596).

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

876994562508204 is a wasteful number, since it uses less digits than its factorization.

876994562508204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45373 (or 45371 counting only the distinct ones).

The product of its (nonzero) digits is 2090188800, while the sum is 75.

The spelling of 876994562508204 in words is "eight hundred seventy-six trillion, nine hundred ninety-four billion, five hundred sixty-two million, five hundred eight thousand, two hundred four".