22011314043005 has 64 divisors (see below), whose sum is σ = 30919420224000. Its totient is φ = 14732410844160.

The previous prime is 22011314042987. The next prime is 22011314043011. The reversal of 22011314043005 is 50034041311022.

It is a happy number.

It is not a de Polignac number, because 22011314043005 - 2⁶ = 22011314042941 is a prime.

It is a congruent number.

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, 110409515 + ... + 110608695.

It is an arithmetic number, because the mean of its divisors is an integer number (483115941000).

Almost surely, 2^{22011314043005} is an apocalyptic number.

It is an amenable number.

22011314043005 is a deficient number, since it is larger than the sum of its proper divisors (8908106180995).

22011314043005 is a wasteful number, since it uses less digits than its factorization.

22011314043005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199734.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 22011314043005 its reverse (50034041311022), we get a palindrome (72045355354027).

The spelling of 22011314043005 in words is "twenty-two trillion, eleven billion, three hundred fourteen million, forty-three thousand, five".