1140101122 has 32 divisors (see below), whose sum is σ = 1812564864. Its totient is φ = 536764800.

The previous prime is 1140101117. The next prime is 1140101143. The reversal of 1140101122 is 2211010411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824872 + ... + 826252.

It is an arithmetic number, because the mean of its divisors is an integer number (56642652).

Almost surely, 2^1140101122 is an apocalyptic number.

1140101122 is a deficient number, since it is larger than the sum of its proper divisors (672463742).

1140101122 is a wasteful number, since it uses less digits than its factorization.

1140101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 1140101122 is about 33765.3834866421. The cubic root of 1140101122 is about 1044.6748137697.

Adding to 1140101122 its reverse (2211010411), we get a palindrome (3351111533).

The spelling of 1140101122 in words is "one billion, one hundred forty million, one hundred one thousand, one hundred twenty-two".