123410545130101 has 8 divisors (see below), whose sum is σ = 127887339559320. Its totient is φ = 118948501260288.

The previous prime is 123410545130071. The next prime is 123410545130141. The reversal of 123410545130101 is 101031545014321.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 58652698835025 + 64757846295076 = 7658505^2 + 8047226^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 123410545130101 - 2¹¹ = 123410545128053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123410545130141) 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, 3687622816 + ... + 3687656281.

It is an arithmetic number, because the mean of its divisors is an integer number (15985917444915).

Almost surely, 2^{123410545130101} is an apocalyptic number.

It is an amenable number.

123410545130101 is a deficient number, since it is larger than the sum of its proper divisors (4476794429219).

123410545130101 is an equidigital number, since it uses as much as digits as its factorization.

123410545130101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7375279703.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 123410545130101 in words is "one hundred twenty-three trillion, four hundred ten billion, five hundred forty-five million, one hundred thirty thousand, one hundred one".