131203331322033 has 16 divisors (see below), whose sum is σ = 177734486001600. Its totient is φ = 86075941595904.

The previous prime is 131203331321981. The next prime is 131203331322043. The reversal of 131203331322033 is 330223133302131.

It is not a de Polignac number, because 131203331322033 - 2⁶ = 131203331321969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131203331322043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 676090308 + ... + 676284341.

It is an arithmetic number, because the mean of its divisors is an integer number (11108405375100).

Almost surely, 2^{131203331322033} is an apocalyptic number.

It is an amenable number.

131203331322033 is a deficient number, since it is larger than the sum of its proper divisors (46531154679567).

131203331322033 is a wasteful number, since it uses less digits than its factorization.

131203331322033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352375168.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 131203331322033 its reverse (330223133302131), we get a palindrome (461426464624164).

The spelling of 131203331322033 in words is "one hundred thirty-one trillion, two hundred three billion, three hundred thirty-one million, three hundred twenty-two thousand, thirty-three".