22220013132003 has 8 divisors (see below), whose sum is σ = 29626747043008. Its totient is φ = 14813310654504.

The previous prime is 22220013131977. The next prime is 22220013132103. The reversal of 22220013132003 is 30023131002222.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-22220013132003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22220013132103) 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, 6156301 + ... + 9074142.

It is an arithmetic number, because the mean of its divisors is an integer number (3703343380376).

Almost surely, 2^{22220013132003} is an apocalyptic number.

22220013132003 is a deficient number, since it is larger than the sum of its proper divisors (7406733911005).

22220013132003 is a wasteful number, since it uses less digits than its factorization.

22220013132003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15716753.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22220013132003 its reverse (30023131002222), we get a palindrome (52243144134225).

The spelling of 22220013132003 in words is "twenty-two trillion, two hundred twenty billion, thirteen million, one hundred thirty-two thousand, three".