123874761749101 has 8 divisors (see below), whose sum is σ = 135171194944608. Its totient is φ = 112584177090000.

The previous prime is 123874761749093. The next prime is 123874761749111. The reversal of 123874761749101 is 101947167478321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 123874761749101 - 2³ = 123874761749093 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 123874761749101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123874761749111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1462089810 + ... + 1462174531.

It is an arithmetic number, because the mean of its divisors is an integer number (16896399368076).

Almost surely, 2^{123874761749101} is an apocalyptic number.

123874761749101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123874761749101 is a deficient number, since it is larger than the sum of its proper divisors (11296433195507).

123874761749101 is a wasteful number, since it uses less digits than its factorization.

123874761749101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2924268203.

The product of its (nonzero) digits is 14224896, while the sum is 61.

The spelling of 123874761749101 in words is "one hundred twenty-three trillion, eight hundred seventy-four billion, seven hundred sixty-one million, seven hundred forty-nine thousand, one hundred one".