22061260163026 has 32 divisors (see below), whose sum is σ = 39067840069632. Its totient is φ = 9143137792080.

The previous prime is 22061260162957. The next prime is 22061260163051. The reversal of 22061260163026 is 62036106216022.

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, 17999406 + ... + 19185961.

It is an arithmetic number, because the mean of its divisors is an integer number (1220870002176).

Almost surely, 2^{22061260163026} is an apocalyptic number.

22061260163026 is a deficient number, since it is larger than the sum of its proper divisors (17006579906606).

22061260163026 is a wasteful number, since it uses less digits than its factorization.

22061260163026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37186774.

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 22061260163026 its reverse (62036106216022), we get a palindrome (84097366379048).

The spelling of 22061260163026 in words is "twenty-two trillion, sixty-one billion, two hundred sixty million, one hundred sixty-three thousand, twenty-six".