1116540102 has 16 divisors (see below), whose sum is σ = 2234327040. Its totient is φ = 371972232.

The previous prime is 1116540079. The next prime is 1116540119. The reversal of 1116540102 is 2010456111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40102 + ... + 61977.

It is an arithmetic number, because the mean of its divisors is an integer number (139645440).

Almost surely, 2^1116540102 is an apocalyptic number.

1116540102 is an abundant number, since it is smaller than the sum of its proper divisors (1117786938).

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

1116540102 is a wasteful number, since it uses less digits than its factorization.

1116540102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103907.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 1116540102 is about 33414.6689643935. The cubic root of 1116540102 is about 1037.4283423098.

Adding to 1116540102 its reverse (2010456111), we get a palindrome (3126996213).

The spelling of 1116540102 in words is "one billion, one hundred sixteen million, five hundred forty thousand, one hundred two".