32131011120011 has 4 divisors (see below), whose sum is σ = 32138551845024. Its totient is φ = 32123470395000.

The previous prime is 32131011119989. The next prime is 32131011120029. The reversal of 32131011120011 is 11002111013123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32131011120011 - 2²² = 32131006925707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32131011120311) 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, 3770356115 + ... + 3770364636.

It is an arithmetic number, because the mean of its divisors is an integer number (8034637961256).

Almost surely, 2^{32131011120011} is an apocalyptic number.

32131011120011 is a deficient number, since it is larger than the sum of its proper divisors (7540725013).

32131011120011 is an equidigital number, since it uses as much as digits as its factorization.

32131011120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7540725012.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 32131011120011 its reverse (11002111013123), we get a palindrome (43133122133134).

The spelling of 32131011120011 in words is "thirty-two trillion, one hundred thirty-one billion, eleven million, one hundred twenty thousand, eleven".