13726022134 has 32 divisors (see below), whose sum is σ = 22811404032. Its totient is φ = 6141828000.

The previous prime is 13726022129. The next prime is 13726022147. The reversal of 13726022134 is 43122062731.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13726022096 and 13726022105.

It is a congruent number.

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, 3507639 + ... + 3511549.

It is an arithmetic number, because the mean of its divisors is an integer number (712856376).

Almost surely, 2^13726022134 is an apocalyptic number.

13726022134 is a deficient number, since it is larger than the sum of its proper divisors (9085381898).

13726022134 is a wasteful number, since it uses less digits than its factorization.

13726022134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6372.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 13726022134 its reverse (43122062731), we get a palindrome (56848084865).

The spelling of 13726022134 in words is "thirteen billion, seven hundred twenty-six million, twenty-two thousand, one hundred thirty-four".