3400340300120 has 64 divisors (see below), whose sum is σ = 7912453939200. Its totient is φ = 1314346400640.

The previous prime is 3400340300117. The next prime is 3400340300129. The reversal of 3400340300120 is 210030430043.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3400340300092 and 3400340300101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400340300129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11298896 + ... + 11595935.

It is an arithmetic number, because the mean of its divisors is an integer number (123632092800).

Almost surely, 2^{3400340300120} is an apocalyptic number.

It is an amenable number.

3400340300120 is an abundant number, since it is smaller than the sum of its proper divisors (4512113639080).

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

3400340300120 is a wasteful number, since it uses less digits than its factorization.

3400340300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22894968 (or 22894964 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 3400340300120 its reverse (210030430043), we get a palindrome (3610370730163).

The spelling of 3400340300120 in words is "three trillion, four hundred billion, three hundred forty million, three hundred thousand, one hundred twenty".