2231220233002 has 8 divisors (see below), whose sum is σ = 3346903101312. Its totient is φ = 1115585865900.

The previous prime is 2231220232999. The next prime is 2231220233023. The reversal of 2231220233002 is 2003320221322.

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

It is a super-3 number, since 3×2231220233002³ (a number of 38 digits) contains 333 as substring.

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, 12010074 + ... + 12194437.

It is an arithmetic number, because the mean of its divisors is an integer number (418362887664).

Almost surely, 2^{2231220233002} is an apocalyptic number.

2231220233002 is a deficient number, since it is larger than the sum of its proper divisors (1115682868310).

2231220233002 is a wasteful number, since it uses less digits than its factorization.

2231220233002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24250604.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2231220233002 its reverse (2003320221322), we get a palindrome (4234540454324).

The spelling of 2231220233002 in words is "two trillion, two hundred thirty-one billion, two hundred twenty million, two hundred thirty-three thousand, two".