123113340141406 has 8 divisors (see below), whose sum is σ = 184670071242480. Its totient is φ = 61556649727248.

The previous prime is 123113340141329. The next prime is 123113340141409. The reversal of 123113340141406 is 604141043311321.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123113340141409) 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, 926386 + ... + 15718933.

It is an arithmetic number, because the mean of its divisors is an integer number (23083758905310).

Almost surely, 2^{123113340141406} is an apocalyptic number.

123113340141406 is a deficient number, since it is larger than the sum of its proper divisors (61556731101074).

123113340141406 is a wasteful number, since it uses less digits than its factorization.

123113340141406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20343458.

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 123113340141406 its reverse (604141043311321), we get a palindrome (727254383452727).

The spelling of 123113340141406 in words is "one hundred twenty-three trillion, one hundred thirteen billion, three hundred forty million, one hundred forty-one thousand, four hundred six".