1102234100 has 72 divisors (see below), whose sum is σ = 2762823168. Its totient is φ = 377228800.

The previous prime is 1102234087. The next prime is 1102234103. The reversal of 1102234100 is 14322011.

It is a super-2 number, since 2×1102234100² = 2429840022405620000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102234103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10772 + ... + 48171.

It is an arithmetic number, because the mean of its divisors is an integer number (38372544).

Almost surely, 2^1102234100 is an apocalyptic number.

1102234100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102234100 is an abundant number, since it is smaller than the sum of its proper divisors (1660589068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102234100 is a wasteful number, since it uses less digits than its factorization.

1102234100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58985 (or 58978 counting only the distinct ones).

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

The square root of 1102234100 is about 33199.9111444594. The cubic root of 1102234100 is about 1032.9784965037.

Adding to 1102234100 its reverse (14322011), we get a palindrome (1116556111).

The spelling of 1102234100 in words is "one billion, one hundred two million, two hundred thirty-four thousand, one hundred".