1130121021102 has 32 divisors (see below), whose sum is σ = 2341920159360. Its totient is φ = 363334926240.

The previous prime is 1130121021067. The next prime is 1130121021119. The reversal of 1130121021102 is 2011201210311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30098524 + ... + 30136047.

It is an arithmetic number, because the mean of its divisors is an integer number (73185004980).

Almost surely, 2^{1130121021102} is an apocalyptic number.

1130121021102 is an abundant number, since it is smaller than the sum of its proper divisors (1211799138258).

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

1130121021102 is a wasteful number, since it uses less digits than its factorization.

1130121021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60234688.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1130121021102 its reverse (2011201210311), we get a palindrome (3141322231413).

The spelling of 1130121021102 in words is "one trillion, one hundred thirty billion, one hundred twenty-one million, twenty-one thousand, one hundred two".