123355034 has 8 divisors (see below), whose sum is σ = 201853728. Its totient is φ = 56070460.

The previous prime is 123355027. The next prime is 123355081. The reversal of 123355034 is 430553321.

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

It is a junction number, because it is equal to n+sod(n) for n = 123354994 and 123355012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2803502 + ... + 2803545.

It is an arithmetic number, because the mean of its divisors is an integer number (25231716).

Almost surely, 2^123355034 is an apocalyptic number.

123355034 is a deficient number, since it is larger than the sum of its proper divisors (78498694).

123355034 is a wasteful number, since it uses less digits than its factorization.

123355034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5607060.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 123355034 is about 11106.5311416301. The cubic root of 123355034 is about 497.7970200135.

The spelling of 123355034 in words is "one hundred twenty-three million, three hundred fifty-five thousand, thirty-four".