1102142110 has 32 divisors (see below), whose sum is σ = 2011977792. Its totient is φ = 434649600.

The previous prime is 1102142089. The next prime is 1102142131. The reversal of 1102142110 is 112412011.

It is an interprime number because it is at equal distance from previous prime (1102142089) and next prime (1102142131).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220135 + ... + 225085.

It is an arithmetic number, because the mean of its divisors is an integer number (62874306).

Almost surely, 2^1102142110 is an apocalyptic number.

1102142110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102142110 is a deficient number, since it is larger than the sum of its proper divisors (909835682).

1102142110 is a wasteful number, since it uses less digits than its factorization.

1102142110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268.

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

The square root of 1102142110 is about 33198.5257202786. The cubic root of 1102142110 is about 1032.9497590103.

Adding to 1102142110 its reverse (112412011), we get a palindrome (1214554121).

The spelling of 1102142110 in words is "one billion, one hundred two million, one hundred forty-two thousand, one hundred ten".