3400443041042 has 16 divisors (see below), whose sum is σ = 5186662483200. Its totient is φ = 1671734151360.

The previous prime is 3400443040999. The next prime is 3400443041101. The reversal of 3400443041042 is 2401403440043.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3400443040996 and 3400443041014.

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, 44612942 + ... + 44689097.

It is an arithmetic number, because the mean of its divisors is an integer number (324166405200).

Almost surely, 2^{3400443041042} is an apocalyptic number.

3400443041042 is a deficient number, since it is larger than the sum of its proper divisors (1786219442158).

3400443041042 is a wasteful number, since it uses less digits than its factorization.

3400443041042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89302361.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 3400443041042 its reverse (2401403440043), we get a palindrome (5801846481085).

The spelling of 3400443041042 in words is "three trillion, four hundred billion, four hundred forty-three million, forty-one thousand, forty-two".