22479114041681 has 8 divisors (see below), whose sum is σ = 24552907444128. Its totient is φ = 20410360236000.

The previous prime is 22479114041663. The next prime is 22479114041737. The reversal of 22479114041681 is 18614041197422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22479114041681 - 2⁶ = 22479114041617 is a prime.

It is a super-2 number, since 2×22479114041681² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22479114041621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1259889860 + ... + 1259907701.

It is an arithmetic number, because the mean of its divisors is an integer number (3069113430516).

Almost surely, 2^{22479114041681} is an apocalyptic number.

It is an amenable number.

22479114041681 is a deficient number, since it is larger than the sum of its proper divisors (2073793402447).

22479114041681 is a wasteful number, since it uses less digits than its factorization.

22479114041681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519798383.

The product of its (nonzero) digits is 774144, while the sum is 50.

The spelling of 22479114041681 in words is "twenty-two trillion, four hundred seventy-nine billion, one hundred fourteen million, forty-one thousand, six hundred eighty-one".