10001120310323 has 4 divisors (see below), whose sum is σ = 10062476876808. Its totient is φ = 9939763743840.

The previous prime is 10001120310277. The next prime is 10001120310437. The reversal of 10001120310323 is 32301302110001.

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 10001120310323 - 2²⁰ = 10001119261747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001120318323) 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, 30678282998 + ... + 30678283323.

It is an arithmetic number, because the mean of its divisors is an integer number (2515619219202).

Almost surely, 2^{10001120310323} is an apocalyptic number.

10001120310323 is a deficient number, since it is larger than the sum of its proper divisors (61356566485).

10001120310323 is an equidigital number, since it uses as much as digits as its factorization.

10001120310323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61356566484.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10001120310323 its reverse (32301302110001), we get a palindrome (42302422420324).

The spelling of 10001120310323 in words is "ten trillion, one billion, one hundred twenty million, three hundred ten thousand, three hundred twenty-three".