131032210001 has 32 divisors (see below), whose sum is σ = 173120129280. Its totient is φ = 96177715200.

The previous prime is 131032209977. The next prime is 131032210021. The reversal of 131032210001 is 100012230131.

It is not a de Polignac number, because 131032210001 - 2²² = 131028015697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131032210021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 624056 + ... + 807161.

It is an arithmetic number, because the mean of its divisors is an integer number (5410004040).

Almost surely, 2^131032210001 is an apocalyptic number.

131032210001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131032210001 is a deficient number, since it is larger than the sum of its proper divisors (42087919279).

131032210001 is a wasteful number, since it uses less digits than its factorization.

131032210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431305.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 131032210001 its reverse (100012230131), we get a palindrome (231044440132).

The spelling of 131032210001 in words is "one hundred thirty-one billion, thirty-two million, two hundred ten thousand, one".