22424225561403 has 8 divisors (see below), whose sum is σ = 29913894516288. Its totient is φ = 14942020157064.

The previous prime is 22424225561369. The next prime is 22424225561407. The reversal of 22424225561403 is 30416552242422.

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

It is not a de Polignac number, because 22424225561403 - 2⁸ = 22424225561147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22424225561407) 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, 1865880625 + ... + 1865892642.

It is an arithmetic number, because the mean of its divisors is an integer number (3739236814536).

Almost surely, 2^{22424225561403} is an apocalyptic number.

22424225561403 is a deficient number, since it is larger than the sum of its proper divisors (7489668954885).

22424225561403 is a wasteful number, since it uses less digits than its factorization.

22424225561403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3731775273.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 22424225561403 in words is "twenty-two trillion, four hundred twenty-four billion, two hundred twenty-five million, five hundred sixty-one thousand, four hundred three".