101422334231 has 4 divisors (see below), whose sum is σ = 104694022464. Its totient is φ = 98150646000.

The previous prime is 101422334219. The next prime is 101422334269. The reversal of 101422334231 is 132433224101.

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-101422334231 is a prime.

It is a super-2 number, since 2×101422334231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101422334231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101422330231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1635844070 + ... + 1635844131.

It is an arithmetic number, because the mean of its divisors is an integer number (26173505616).

Almost surely, 2^101422334231 is an apocalyptic number.

101422334231 is a deficient number, since it is larger than the sum of its proper divisors (3271688233).

101422334231 is an equidigital number, since it uses as much as digits as its factorization.

101422334231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271688232.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 101422334231 its reverse (132433224101), we get a palindrome (233855558332).

The spelling of 101422334231 in words is "one hundred one billion, four hundred twenty-two million, three hundred thirty-four thousand, two hundred thirty-one".