1102111302030 has 32 divisors (see below), whose sum is σ = 2800659309984. Its totient is φ = 276608326656.

The previous prime is 1102111302023. The next prime is 1102111302041. The reversal of 1102111302030 is 302031112011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1080500767 + ... + 1080501786.

It is an arithmetic number, because the mean of its divisors is an integer number (87520603437).

Almost surely, 2^{1102111302030} is an apocalyptic number.

1102111302030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102111302030 is an abundant number, since it is smaller than the sum of its proper divisors (1698548007954).

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

1102111302030 is a wasteful number, since it uses less digits than its factorization.

1102111302030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161002580.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1102111302030 its reverse (302031112011), we get a palindrome (1404142414041).

The spelling of 1102111302030 in words is "one trillion, one hundred two billion, one hundred eleven million, three hundred two thousand, thirty".