34481135856 has 40 divisors (see below), whose sum is σ = 93764494720. Its totient is φ = 10888779456.

The previous prime is 34481135813. The next prime is 34481135863. The reversal of 34481135856 is 65853118443.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18903220 + ... + 18905043.

It is an arithmetic number, because the mean of its divisors is an integer number (2344112368).

Almost surely, 2^34481135856 is an apocalyptic number.

It is an amenable number.

34481135856 is an abundant number, since it is smaller than the sum of its proper divisors (59283358864).

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

34481135856 is a wasteful number, since it uses less digits than its factorization.

34481135856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37808293 (or 37808287 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 48.

The spelling of 34481135856 in words is "thirty-four billion, four hundred eighty-one million, one hundred thirty-five thousand, eight hundred fifty-six".