101342144201 has 4 divisors (see below), whose sum is σ = 102289267152. Its totient is φ = 100395021252.

The previous prime is 101342144177. The next prime is 101342144207. The reversal of 101342144201 is 102441243101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102441243101 = 61 ⋅1679364641.

It is a cyclic number.

It is not a de Polignac number, because 101342144201 - 2²² = 101337949897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101342144207) 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, 473561315 + ... + 473561528.

It is an arithmetic number, because the mean of its divisors is an integer number (25572316788).

Almost surely, 2^101342144201 is an apocalyptic number.

It is an amenable number.

101342144201 is a deficient number, since it is larger than the sum of its proper divisors (947122951).

101342144201 is an equidigital number, since it uses as much as digits as its factorization.

101342144201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947122950.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 101342144201 its reverse (102441243101), we get a palindrome (203783387302).

The spelling of 101342144201 in words is "one hundred one billion, three hundred forty-two million, one hundred forty-four thousand, two hundred one".