874520008684255 has 48 divisors (see below), whose sum is σ = 1131255983001600. Its totient is φ = 648746573529600.

The previous prime is 874520008684241. The next prime is 874520008684327. The reversal of 874520008684255 is 552486800025478.

It is a happy number.

It is not a de Polignac number, because 874520008684255 - 2²⁹ = 874519471813343 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 148019896 + ... + 153814594.

It is an arithmetic number, because the mean of its divisors is an integer number (23567832979200).

Almost surely, 2^{874520008684255} is an apocalyptic number.

874520008684255 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

874520008684255 is a deficient number, since it is larger than the sum of its proper divisors (256735974317345).

874520008684255 is a wasteful number, since it uses less digits than its factorization.

874520008684255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5796280 (or 5796263 counting only the distinct ones).

The product of its (nonzero) digits is 172032000, while the sum is 64.

The spelling of 874520008684255 in words is "eight hundred seventy-four trillion, five hundred twenty billion, eight million, six hundred eighty-four thousand, two hundred fifty-five".