131003451130 has 32 divisors (see below), whose sum is σ = 242696580480. Its totient is φ = 50892219840.

The previous prime is 131003451077. The next prime is 131003451179. The reversal of 131003451130 is 31154300131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1329385 + ... + 1424524.

It is an arithmetic number, because the mean of its divisors is an integer number (7584268140).

Almost surely, 2^131003451130 is an apocalyptic number.

131003451130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131003451130 is a deficient number, since it is larger than the sum of its proper divisors (111693129350).

131003451130 is a wasteful number, since it uses less digits than its factorization.

131003451130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2754054.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 131003451130 its reverse (31154300131), we get a palindrome (162157751261).

The spelling of 131003451130 in words is "one hundred thirty-one billion, three million, four hundred fifty-one thousand, one hundred thirty".