1122331203202 has 16 divisors (see below), whose sum is σ = 1840687677792. Its totient is φ = 508998961120.

The previous prime is 1122331203193. The next prime is 1122331203211. The reversal of 1122331203202 is 2023021332211.

It is an interprime number because it is at equal distance from previous prime (1122331203193) and next prime (1122331203211).

It is a super-3 number, since 3×1122331203202³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57569323 + ... + 57588814.

It is an arithmetic number, because the mean of its divisors is an integer number (115042979862).

Almost surely, 2^{1122331203202} is an apocalyptic number.

1122331203202 is a deficient number, since it is larger than the sum of its proper divisors (718356474590).

1122331203202 is a wasteful number, since it uses less digits than its factorization.

1122331203202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115158593.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1122331203202 its reverse (2023021332211), we get a palindrome (3145352535413).

The spelling of 1122331203202 in words is "one trillion, one hundred twenty-two billion, three hundred thirty-one million, two hundred three thousand, two hundred two".