3123442432101 has 16 divisors (see below), whose sum is σ = 4294826565120. Its totient is φ = 2018170800240.

The previous prime is 3123442432051. The next prime is 3123442432127. The reversal of 3123442432101 is 1012342443213.

It is not a de Polignac number, because 3123442432101 - 2¹³ = 3123442423909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123442432151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124259035 + ... + 124284168.

It is an arithmetic number, because the mean of its divisors is an integer number (268426660320).

Almost surely, 2^{3123442432101} is an apocalyptic number.

It is an amenable number.

3123442432101 is a deficient number, since it is larger than the sum of its proper divisors (1171384133019).

3123442432101 is a wasteful number, since it uses less digits than its factorization.

3123442432101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248543336.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 3123442432101 its reverse (1012342443213), we get a palindrome (4135784875314).

The spelling of 3123442432101 in words is "three trillion, one hundred twenty-three billion, four hundred forty-two million, four hundred thirty-two thousand, one hundred one".