1102131012110 has 32 divisors (see below), whose sum is σ = 2063249809632. Its totient is φ = 423540996480.

The previous prime is 1102131012097. The next prime is 1102131012113. The reversal of 1102131012110 is 112101312011.

It is a super-2 number, since 2×1102131012110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102131012113) 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, 20982749 + ... + 21035208.

It is an arithmetic number, because the mean of its divisors is an integer number (64476556551).

Almost surely, 2^{1102131012110} is an apocalyptic number.

1102131012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102131012110 is a deficient number, since it is larger than the sum of its proper divisors (961118797522).

1102131012110 is a wasteful number, since it uses less digits than its factorization.

1102131012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42018068.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 1102131012110 its reverse (112101312011), we get a palindrome (1214232324121).

The spelling of 1102131012110 in words is "one trillion, one hundred two billion, one hundred thirty-one million, twelve thousand, one hundred ten".