10122432101 has 4 divisors (see below), whose sum is σ = 10138785600. Its totient is φ = 10106078604.

The previous prime is 10122432091. The next prime is 10122432109. The reversal of 10122432101 is 10123422101.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10122432101 is a prime.

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 10122432101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122432109) 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, 8175821 + ... + 8177058.

It is an arithmetic number, because the mean of its divisors is an integer number (2534696400).

Almost surely, 2^10122432101 is an apocalyptic number.

It is an amenable number.

10122432101 is a deficient number, since it is larger than the sum of its proper divisors (16353499).

10122432101 is an equidigital number, since it uses as much as digits as its factorization.

10122432101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16353498.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10122432101 its reverse (10123422101), we get a palindrome (20245854202).

The spelling of 10122432101 in words is "ten billion, one hundred twenty-two million, four hundred thirty-two thousand, one hundred one".