123442234031035 has 8 divisors (see below), whose sum is σ = 148130825558976. Its totient is φ = 98753690743680.

The previous prime is 123442234031027. The next prime is 123442234031071. The reversal of 123442234031035 is 530130432244321.

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

It is not a de Polignac number, because 123442234031035 - 2³ = 123442234031027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123442234030985 and 123442234031003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6168979 + ... + 16880188.

It is an arithmetic number, because the mean of its divisors is an integer number (18516353194872).

Almost surely, 2^{123442234031035} is an apocalyptic number.

123442234031035 is a deficient number, since it is larger than the sum of its proper divisors (24688591527941).

123442234031035 is a wasteful number, since it uses less digits than its factorization.

123442234031035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24120293.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 123442234031035 its reverse (530130432244321), we get a palindrome (653572666275356).

The spelling of 123442234031035 in words is "one hundred twenty-three trillion, four hundred forty-two billion, two hundred thirty-four million, thirty-one thousand, thirty-five".