101123013301 has 4 divisors (see below), whose sum is σ = 101129829100. Its totient is φ = 101116197504.

The previous prime is 101123013293. The next prime is 101123013307. The reversal of 101123013301 is 103310321101.

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

It can be written as a sum of positive squares in 2 ways, for example, as 60410266225 + 40712747076 = 245785^2 + 201774^2 .

It is a cyclic number.

It is not a de Polignac number, because 101123013301 - 2³ = 101123013293 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 (101123013307) 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, 3385596 + ... + 3415333.

It is an arithmetic number, because the mean of its divisors is an integer number (25282457275).

Almost surely, 2^101123013301 is an apocalyptic number.

It is an amenable number.

101123013301 is a deficient number, since it is larger than the sum of its proper divisors (6815799).

101123013301 is an equidigital number, since it uses as much as digits as its factorization.

101123013301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6815798.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 101123013301 its reverse (103310321101), we get a palindrome (204433334402).

The spelling of 101123013301 in words is "one hundred one billion, one hundred twenty-three million, thirteen thousand, three hundred one".