1011233120110 has 64 divisors (see below), whose sum is σ = 1903845928320. Its totient is φ = 386227699200.

The previous prime is 1011233120089. The next prime is 1011233120129. The reversal of 1011233120110 is 110213321101.

It is a happy number.

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, 25667647 + ... + 25707013.

It is an arithmetic number, because the mean of its divisors is an integer number (29747592630).

Almost surely, 2^{1011233120110} is an apocalyptic number.

1011233120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011233120110 is a deficient number, since it is larger than the sum of its proper divisors (892612808210).

1011233120110 is a wasteful number, since it uses less digits than its factorization.

1011233120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40381.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1011233120110 its reverse (110213321101), we get a palindrome (1121446441211).

The spelling of 1011233120110 in words is "one trillion, eleven billion, two hundred thirty-three million, one hundred twenty thousand, one hundred ten".