131413753 has 4 divisors (see below), whose sum is σ = 131698048. Its totient is φ = 131129460.

The previous prime is 131413729. The next prime is 131413813. The reversal of 131413753 is 357314131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 357314131 = 23 ⋅15535397.

It is a cyclic number.

It is not a de Polignac number, because 131413753 - 2⁵ = 131413721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131413453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141453 + ... + 142378.

It is an arithmetic number, because the mean of its divisors is an integer number (32924512).

Almost surely, 2^131413753 is an apocalyptic number.

It is an amenable number.

131413753 is a deficient number, since it is larger than the sum of its proper divisors (284295).

131413753 is an equidigital number, since it uses as much as digits as its factorization.

131413753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284294.

The product of its digits is 3780, while the sum is 28.

The square root of 131413753 is about 11463.5837764636. The cubic root of 131413753 is about 508.4094403531.

Adding to 131413753 its reverse (357314131), we get a palindrome (488727884).

The spelling of 131413753 in words is "one hundred thirty-one million, four hundred thirteen thousand, seven hundred fifty-three".