101440335113023 has 8 divisors (see below), whose sum is σ = 101461842835760. Its totient is φ = 101418827976000.

The previous prime is 101440335113017. The next prime is 101440335113027. The reversal of 101440335113023 is 320311533044101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101440335113023 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 (101440335113027) 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, 598379773 + ... + 598549273.

It is an arithmetic number, because the mean of its divisors is an integer number (12682730354470).

Almost surely, 2^{101440335113023} is an apocalyptic number.

101440335113023 is a deficient number, since it is larger than the sum of its proper divisors (21507722737).

101440335113023 is a wasteful number, since it uses less digits than its factorization.

101440335113023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292857.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 101440335113023 its reverse (320311533044101), we get a palindrome (421751868157124).

The spelling of 101440335113023 in words is "one hundred one trillion, four hundred forty billion, three hundred thirty-five million, one hundred thirteen thousand, twenty-three".