131023333301 has 8 divisors (see below), whose sum is σ = 149894226240. Its totient is φ = 112190758848.

The previous prime is 131023333289. The next prime is 131023333303. The reversal of 131023333301 is 103333320131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 131023333301 - 2⁶ = 131023333237 is a prime.

It is a super-2 number, since 2×131023333301² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131023333303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9572291 + ... + 9585968.

It is an arithmetic number, because the mean of its divisors is an integer number (18736778280).

Almost surely, 2^131023333301 is an apocalyptic number.

It is an amenable number.

131023333301 is a deficient number, since it is larger than the sum of its proper divisors (18870892939).

131023333301 is an equidigital number, since it uses as much as digits as its factorization.

131023333301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19159243.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 131023333301 its reverse (103333320131), we get a palindrome (234356653432).

The spelling of 131023333301 in words is "one hundred thirty-one billion, twenty-three million, three hundred thirty-three thousand, three hundred one".