10231313220011 has 8 divisors (see below), whose sum is σ = 11057548482624. Its totient is φ = 9410679552960.

The previous prime is 10231313219999. The next prime is 10231313220053. The reversal of 10231313220011 is 11002231313201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10231313220011 - 2¹⁸ = 10231312957867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10231315220011) 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, 1400395091 + ... + 1400402396.

It is an arithmetic number, because the mean of its divisors is an integer number (1382193560328).

Almost surely, 2^{10231313220011} is an apocalyptic number.

10231313220011 is a deficient number, since it is larger than the sum of its proper divisors (826235262613).

10231313220011 is a wasteful number, since it uses less digits than its factorization.

10231313220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2800797781.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10231313220011 its reverse (11002231313201), we get a palindrome (21233544533212).

The spelling of 10231313220011 in words is "ten trillion, two hundred thirty-one billion, three hundred thirteen million, two hundred twenty thousand, eleven".