123301323151099 has 8 divisors (see below), whose sum is σ = 127553222599920. Its totient is φ = 119049432348000.

The previous prime is 123301323151091. The next prime is 123301323151211. The reversal of 123301323151099 is 990151323103321.

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 123301323151099 - 2³ = 123301323151091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123301323151091) 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, 42483324 + ... + 45292774.

It is an arithmetic number, because the mean of its divisors is an integer number (15944152824990).

Almost surely, 2^{123301323151099} is an apocalyptic number.

123301323151099 is a deficient number, since it is larger than the sum of its proper divisors (4251899448821).

123301323151099 is a wasteful number, since it uses less digits than its factorization.

123301323151099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4322861.

The product of its (nonzero) digits is 131220, while the sum is 43.

The spelling of 123301323151099 in words is "one hundred twenty-three trillion, three hundred one billion, three hundred twenty-three million, one hundred fifty-one thousand, ninety-nine".