130155113403 has 24 divisors (see below), whose sum is σ = 216867276288. Its totient is φ = 73679259312.

The previous prime is 130155113393. The next prime is 130155113423. The reversal of 130155113403 is 304311551031.

It is a happy number.

130155113403 is a `hidden beast` number, since 1 + 301 + 5 + 5 + 11 + 340 + 3 = 666.

It is not a de Polignac number, because 130155113403 - 2⁵ = 130155113371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130155113423) 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, 9647251 + ... + 9660732.

It is an arithmetic number, because the mean of its divisors is an integer number (9036136512).

Almost surely, 2^130155113403 is an apocalyptic number.

130155113403 is a deficient number, since it is larger than the sum of its proper divisors (86712162885).

130155113403 is a wasteful number, since it uses less digits than its factorization.

130155113403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19308103 (or 19308100 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 130155113403 its reverse (304311551031), we get a palindrome (434466664434).

The spelling of 130155113403 in words is "one hundred thirty billion, one hundred fifty-five million, one hundred thirteen thousand, four hundred three".