123084634130050 has 12 divisors (see below), whose sum is σ = 228937419481986. Its totient is φ = 49233853652000.

The previous prime is 123084634129967. The next prime is 123084634130071. The reversal of 123084634130050 is 50031436480321.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 96669423507721 + 26415210622329 = 9832061^2 + 5139573^2 .

It is a junction number, because it is equal to n+sod(n) for n = 123084634129985 and 123084634130012.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1230846341251 + ... + 1230846341350.

Almost surely, 2^{123084634130050} is an apocalyptic number.

123084634130050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123084634130050 is a deficient number, since it is larger than the sum of its proper divisors (105852785351936).

123084634130050 is a wasteful number, since it uses less digits than its factorization.

123084634130050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2461692682613 (or 2461692682608 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 123084634130050 in words is "one hundred twenty-three trillion, eighty-four billion, six hundred thirty-four million, one hundred thirty thousand, fifty".