22025330353042 has 32 divisors (see below), whose sum is σ = 37372123846080. Its totient is φ = 9672784957440.

The previous prime is 22025330353003. The next prime is 22025330353043. The reversal of 22025330353042 is 24035303352022.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 22025330352989 and 22025330353007.

It is not an unprimeable number, because it can be changed into a prime (22025330353043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254396559 + ... + 254483122.

It is an arithmetic number, because the mean of its divisors is an integer number (1167878870190).

Almost surely, 2^{22025330353042} is an apocalyptic number.

22025330353042 is a deficient number, since it is larger than the sum of its proper divisors (15346793493038).

22025330353042 is a wasteful number, since it uses less digits than its factorization.

22025330353042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508879786.

The product of its (nonzero) digits is 129600, while the sum is 34.

The spelling of 22025330353042 in words is "twenty-two trillion, twenty-five billion, three hundred thirty million, three hundred fifty-three thousand, forty-two".