1102232102 has 4 divisors (see below), whose sum is σ = 1653348156. Its totient is φ = 551116050.

The previous prime is 1102232093. The next prime is 1102232129. The reversal of 1102232102 is 2012322011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275558024 + ... + 275558027.

It is an arithmetic number, because the mean of its divisors is an integer number (413337039).

Almost surely, 2^1102232102 is an apocalyptic number.

1102232102 is a deficient number, since it is larger than the sum of its proper divisors (551116054).

1102232102 is an equidigital number, since it uses as much as digits as its factorization.

1102232102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551116053.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1102232102 is about 33199.8810540038. The cubic root of 1102232102 is about 1032.9778723495.

Adding to 1102232102 its reverse (2012322011), we get a palindrome (3114554113).

The spelling of 1102232102 in words is "one billion, one hundred two million, two hundred thirty-two thousand, one hundred two".