1111213204090 has 32 divisors (see below), whose sum is σ = 2188990028736. Its totient is φ = 402786533760.

The previous prime is 1111213204051. The next prime is 1111213204093. The reversal of 1111213204090 is 904023121111.

It is not an unprimeable number, because it can be changed into a prime (1111213204093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16102852 + ... + 16171711.

It is an arithmetic number, because the mean of its divisors is an integer number (68405938398).

Almost surely, 2^{1111213204090} is an apocalyptic number.

1111213204090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111213204090 is a deficient number, since it is larger than the sum of its proper divisors (1077776824646).

1111213204090 is a wasteful number, since it uses less digits than its factorization.

1111213204090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32274894.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 1111213204090 in words is "one trillion, one hundred eleven billion, two hundred thirteen million, two hundred four thousand, ninety".