3400031013330 has 128 divisors (see below), whose sum is σ = 9781633032192. Its totient is φ = 740057603328.

The previous prime is 3400031013329. The next prime is 3400031013359. The reversal of 3400031013330 is 333101300043.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3400031013297 and 3400031013306.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4289964 + ... + 5020343.

It is an arithmetic number, because the mean of its divisors is an integer number (76419008064).

Almost surely, 2^{3400031013330} is an apocalyptic number.

3400031013330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3400031013330 is an abundant number, since it is smaller than the sum of its proper divisors (6381602018862).

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

3400031013330 is a wasteful number, since it uses less digits than its factorization.

3400031013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9310408.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 3400031013330 its reverse (333101300043), we get a palindrome (3733132313373).

The spelling of 3400031013330 in words is "three trillion, four hundred billion, thirty-one million, thirteen thousand, three hundred thirty".