22013120010002 has 8 divisors (see below), whose sum is σ = 36021469107312. Its totient is φ = 10005963640900.

The previous prime is 22013120009999. The next prime is 22013120010019. The reversal of 22013120010002 is 20001002131022.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500298182024 + ... + 500298182067.

It is an arithmetic number, because the mean of its divisors is an integer number (4502683638414).

Almost surely, 2^{22013120010002} is an apocalyptic number.

22013120010002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22013120010002 is a deficient number, since it is larger than the sum of its proper divisors (14008349097310).

22013120010002 is a wasteful number, since it uses less digits than its factorization.

22013120010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000596364104.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22013120010002 its reverse (20001002131022), we get a palindrome (42014122141024).

The spelling of 22013120010002 in words is "twenty-two trillion, thirteen billion, one hundred twenty million, ten thousand, two".