130111402302 has 64 divisors (see below), whose sum is σ = 335095833600. Its totient is φ = 36651091680.

The previous prime is 130111402301. The next prime is 130111402357. The reversal of 130111402302 is 203204111031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130111402301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2397177 + ... + 2450852.

It is an arithmetic number, because the mean of its divisors is an integer number (5235872400).

Almost surely, 2^130111402302 is an apocalyptic number.

130111402302 is an abundant number, since it is smaller than the sum of its proper divisors (204984431298).

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

130111402302 is a wasteful number, since it uses less digits than its factorization.

130111402302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4848118 (or 4848112 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 130111402302 its reverse (203204111031), we get a palindrome (333315513333).

The spelling of 130111402302 in words is "one hundred thirty billion, one hundred eleven million, four hundred two thousand, three hundred two".