22403031342134 has 16 divisors (see below), whose sum is σ = 34319771326656. Its totient is φ = 10963110816000.

The previous prime is 22403031342091. The next prime is 22403031342163. The reversal of 22403031342134 is 43124313030422.

It is a self number, because there is not a number n which added to its sum of digits gives 22403031342134.

It is a congruent number.

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, 14596934 + ... + 16058534.

It is an arithmetic number, because the mean of its divisors is an integer number (2144985707916).

Almost surely, 2^{22403031342134} is an apocalyptic number.

22403031342134 is a deficient number, since it is larger than the sum of its proper divisors (11916739984522).

22403031342134 is a wasteful number, since it uses less digits than its factorization.

22403031342134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624711.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 22403031342134 its reverse (43124313030422), we get a palindrome (65527344372556).

The spelling of 22403031342134 in words is "twenty-two trillion, four hundred three billion, thirty-one million, three hundred forty-two thousand, one hundred thirty-four".