34150040520 has 32 divisors (see below), whose sum is σ = 102450121920. Its totient is φ = 9106677440.

The previous prime is 34150040503. The next prime is 34150040537. The reversal of 34150040520 is 2504005143.

It is an interprime number because it is at equal distance from previous prime (34150040503) and next prime (34150040537).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 142291716 + ... + 142291955.

It is an arithmetic number, because the mean of its divisors is an integer number (3201566310).

Almost surely, 2^34150040520 is an apocalyptic number.

34150040520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34150040520 is an abundant number, since it is smaller than the sum of its proper divisors (68300081400).

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

34150040520 is a wasteful number, since it uses less digits than its factorization.

34150040520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284583685 (or 284583681 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 34150040520 its reverse (2504005143), we get a palindrome (36654045663).

The spelling of 34150040520 in words is "thirty-four billion, one hundred fifty million, forty thousand, five hundred twenty".