101303412240223 has 4 divisors (see below), whose sum is σ = 101323931469840. Its totient is φ = 101282893010608.

The previous prime is 101303412240161. The next prime is 101303412240253. The reversal of 101303412240223 is 322042214303101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101303412240223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101303412240191 and 101303412240200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101303412240253) 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, 10259607403 + ... + 10259617276.

It is an arithmetic number, because the mean of its divisors is an integer number (25330982867460).

Almost surely, 2^{101303412240223} is an apocalyptic number.

101303412240223 is a deficient number, since it is larger than the sum of its proper divisors (20519229617).

101303412240223 is an equidigital number, since it uses as much as digits as its factorization.

101303412240223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20519229616.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 101303412240223 its reverse (322042214303101), we get a palindrome (423345626543324).

The spelling of 101303412240223 in words is "one hundred one trillion, three hundred three billion, four hundred twelve million, two hundred forty thousand, two hundred twenty-three".