123301023212211 has 16 divisors (see below), whose sum is σ = 177065896670880. Its totient is φ = 75869721204480.

The previous prime is 123301023212149. The next prime is 123301023212249. The reversal of 123301023212211 is 112212320103321.

It is not a de Polignac number, because 123301023212211 - 2¹⁴ = 123301023195827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123301023212011) 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, 162774400 + ... + 163530141.

It is an arithmetic number, because the mean of its divisors is an integer number (11066618541930).

Almost surely, 2^{123301023212211} is an apocalyptic number.

123301023212211 is a deficient number, since it is larger than the sum of its proper divisors (53764873458669).

123301023212211 is a wasteful number, since it uses less digits than its factorization.

123301023212211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326314246.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 123301023212211 its reverse (112212320103321), we get a palindrome (235513343315532).

The spelling of 123301023212211 in words is "one hundred twenty-three trillion, three hundred one billion, twenty-three million, two hundred twelve thousand, two hundred eleven".