131502143010 has 64 divisors (see below), whose sum is σ = 360813118464. Its totient is φ = 30047505600.

The previous prime is 131502142997. The next prime is 131502143021. The reversal of 131502143010 is 10341205131.

It is a super-3 number, since 3×131502143010³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon 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 31 ways as a sum of consecutive naturals, for example, 528325 + ... + 736295.

It is an arithmetic number, because the mean of its divisors is an integer number (5637704976).

Almost surely, 2^131502143010 is an apocalyptic number.

131502143010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131502143010 is an abundant number, since it is smaller than the sum of its proper divisors (229310975454).

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

131502143010 is a wasteful number, since it uses less digits than its factorization.

131502143010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210999.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 131502143010 its reverse (10341205131), we get a palindrome (141843348141).

The spelling of 131502143010 in words is "one hundred thirty-one billion, five hundred two million, one hundred forty-three thousand, ten".