11021233123202 has 8 divisors (see below), whose sum is σ = 16532000251200. Its totient is φ = 5510566372804.

The previous prime is 11021233123183. The next prime is 11021233123213. The reversal of 11021233123202 is 20232133212011.

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

It is a super-2 number, since 2×11021233123202² (a number of 27 digits) contains 22 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, 24819302 + ... + 25259457.

It is an arithmetic number, because the mean of its divisors is an integer number (2066500031400).

Almost surely, 2^{11021233123202} is an apocalyptic number.

11021233123202 is a deficient number, since it is larger than the sum of its proper divisors (5510767127998).

11021233123202 is a wasteful number, since it uses less digits than its factorization.

11021233123202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50188800.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11021233123202 its reverse (20232133212011), we get a palindrome (31253366335213).

The spelling of 11021233123202 in words is "eleven trillion, twenty-one billion, two hundred thirty-three million, one hundred twenty-three thousand, two hundred two".