1111114390 has 64 divisors (see below), whose sum is σ = 2174325120. Its totient is φ = 407255040.

The previous prime is 1111114327. The next prime is 1111114447. The reversal of 1111114390 is 934111111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1129839 + ... + 1130821.

It is an arithmetic number, because the mean of its divisors is an integer number (33973830).

Almost surely, 2^1111114390 is an apocalyptic number.

1111114390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111114390 is a deficient number, since it is larger than the sum of its proper divisors (1063210730).

1111114390 is a wasteful number, since it uses less digits than its factorization.

1111114390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177.

The product of its (nonzero) digits is 108, while the sum is 22.

The square root of 1111114390 is about 33333.3825166304. The cubic root of 1111114390 is about 1035.7451874773.

The spelling of 1111114390 in words is "one billion, one hundred eleven million, one hundred fourteen thousand, three hundred ninety".