1102102131 has 8 divisors (see below), whose sum is σ = 1582505680. Its totient is φ = 678216672.

The previous prime is 1102102121. The next prime is 1102102151. The reversal of 1102102131 is 1312012011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1102102131 - 2¹³ = 1102093939 is a prime.

It is a super-2 number, since 2×1102102131² = 2429258214309482322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102102121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14129476 + ... + 14129553.

It is an arithmetic number, because the mean of its divisors is an integer number (197813210).

Almost surely, 2^1102102131 is an apocalyptic number.

1102102131 is a deficient number, since it is larger than the sum of its proper divisors (480403549).

1102102131 is a wasteful number, since it uses less digits than its factorization.

1102102131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28259045.

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

The square root of 1102102131 is about 33197.9235947069. The cubic root of 1102102131 is about 1032.9372691516.

Adding to 1102102131 its reverse (1312012011), we get a palindrome (2414114142).

The spelling of 1102102131 in words is "one billion, one hundred two million, one hundred two thousand, one hundred thirty-one".