340032514020 has 48 divisors (see below), whose sum is σ = 952146379968. Its totient is φ = 90670066560.

The previous prime is 340032513967. The next prime is 340032514037. The reversal of 340032514020 is 20415230043.

340032514020 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×340032514020² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 937062 + ... + 1248258.

It is an arithmetic number, because the mean of its divisors is an integer number (19836382916).

Almost surely, 2^340032514020 is an apocalyptic number.

340032514020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

340032514020 is an abundant number, since it is smaller than the sum of its proper divisors (612113865948).

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

340032514020 is a wasteful number, since it uses less digits than its factorization.

340032514020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329420 (or 329418 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 340032514020 its reverse (20415230043), we get a palindrome (360447744063).

The spelling of 340032514020 in words is "three hundred forty billion, thirty-two million, five hundred fourteen thousand, twenty".