22051011015022 has 16 divisors (see below), whose sum is σ = 36264796560000. Its totient is φ = 9972819050040.

The previous prime is 22051011014999. The next prime is 22051011015107.

It is a happy number.

22051011015022 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 22051011014984 and 22051011015002.

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, 2518384272 + ... + 2518393027.

It is an arithmetic number, because the mean of its divisors is an integer number (2266549785000).

Almost surely, 2^{22051011015022} is an apocalyptic number.

22051011015022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22051011015022 is a deficient number, since it is larger than the sum of its proper divisors (14213785544978).

22051011015022 is a wasteful number, since it uses less digits than its factorization.

22051011015022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5036777511.

The product of its (nonzero) digits is 400, while the sum is 22.

The spelling of 22051011015022 in words is "twenty-two trillion, fifty-one billion, eleven million, fifteen thousand, twenty-two".