101333123213 has 16 divisors (see below), whose sum is σ = 118027362816. Its totient is φ = 85194320640.

The previous prime is 101333123209. The next prime is 101333123219. The reversal of 101333123213 is 312321333101.

It is a cyclic number.

It is not a de Polignac number, because 101333123213 - 2² = 101333123209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101333123219) 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, 1359020 + ... + 1431642.

It is an arithmetic number, because the mean of its divisors is an integer number (7376710176).

Almost surely, 2^101333123213 is an apocalyptic number.

It is an amenable number.

101333123213 is a deficient number, since it is larger than the sum of its proper divisors (16694239603).

101333123213 is an equidigital number, since it uses as much as digits as its factorization.

101333123213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76444.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 101333123213 its reverse (312321333101), we get a palindrome (413654456314).

The spelling of 101333123213 in words is "one hundred one billion, three hundred thirty-three million, one hundred twenty-three thousand, two hundred thirteen".