131323030203002 has 32 divisors (see below), whose sum is σ = 222038977780224. Its totient is φ = 57710807193600.

The previous prime is 131323030202999. The next prime is 131323030203017. The reversal of 131323030203002 is 200302030323131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92497703 + ... + 93906714.

It is an arithmetic number, because the mean of its divisors is an integer number (6938718055632).

Almost surely, 2^{131323030203002} is an apocalyptic number.

131323030203002 is a deficient number, since it is larger than the sum of its proper divisors (90715947577222).

131323030203002 is a wasteful number, since it uses less digits than its factorization.

131323030203002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186405494.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 131323030203002 its reverse (200302030323131), we get a palindrome (331625060526133).

The spelling of 131323030203002 in words is "one hundred thirty-one trillion, three hundred twenty-three billion, thirty million, two hundred three thousand, two".