22946401347685 has 16 divisors (see below), whose sum is σ = 27546009220800. Its totient is φ = 18350236803456.

The previous prime is 22946401347679. The next prime is 22946401347721. The reversal of 22946401347685 is 58674310464922.

It is a cyclic number.

It is not a de Polignac number, because 22946401347685 - 2¹⁵ = 22946401314917 is a prime.

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, 294232417 + ... + 294310393.

It is an arithmetic number, because the mean of its divisors is an integer number (1721625576300).

It is a 1-persistent number, because it is pandigital, but 2⋅22946401347685 = 45892802695370 is not.

Almost surely, 2^{22946401347685} is an apocalyptic number.

It is an amenable number.

22946401347685 is a deficient number, since it is larger than the sum of its proper divisors (4599607873115).

22946401347685 is a wasteful number, since it uses less digits than its factorization.

22946401347685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99300.

The product of its (nonzero) digits is 69672960, while the sum is 61.

The spelling of 22946401347685 in words is "twenty-two trillion, nine hundred forty-six billion, four hundred one million, three hundred forty-seven thousand, six hundred eighty-five".