1122331213210 has 32 divisors (see below), whose sum is σ = 2232032620032. Its totient is φ = 404154051840.

The previous prime is 1122331213163. The next prime is 1122331213243. The reversal of 1122331213210 is 123121332211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143516706 + ... + 143524525.

It is an arithmetic number, because the mean of its divisors is an integer number (69751019376).

Almost surely, 2^{1122331213210} is an apocalyptic number.

1122331213210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122331213210 is a deficient number, since it is larger than the sum of its proper divisors (1109701406822).

1122331213210 is a wasteful number, since it uses less digits than its factorization.

1122331213210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287041278.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1122331213210 its reverse (123121332211), we get a palindrome (1245452545421).

The spelling of 1122331213210 in words is "one trillion, one hundred twenty-two billion, three hundred thirty-one million, two hundred thirteen thousand, two hundred ten".