123041015411 has 4 divisors (see below), whose sum is σ = 124009842432. Its totient is φ = 122072188392.

The previous prime is 123041015407. The next prime is 123041015417. The reversal of 123041015411 is 114510140321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114510140321 = 167 ⋅685689463.

It is a cyclic number.

It is not a de Polignac number, because 123041015411 - 2² = 123041015407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123041015417) 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, 484413320 + ... + 484413573.

It is an arithmetic number, because the mean of its divisors is an integer number (31002460608).

Almost surely, 2^123041015411 is an apocalyptic number.

123041015411 is a deficient number, since it is larger than the sum of its proper divisors (968827021).

123041015411 is an equidigital number, since it uses as much as digits as its factorization.

123041015411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968827020.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 123041015411 its reverse (114510140321), we get a palindrome (237551155732).

The spelling of 123041015411 in words is "one hundred twenty-three billion, forty-one million, fifteen thousand, four hundred eleven".