123101024434 has 8 divisors (see below), whose sum is σ = 194370038640. Its totient is φ = 58311011556.

The previous prime is 123101024429. The next prime is 123101024483. The reversal of 123101024434 is 434420101321.

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 = 123101024399 and 123101024408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1619750284 + ... + 1619750359.

It is an arithmetic number, because the mean of its divisors is an integer number (24296254830).

Almost surely, 2^123101024434 is an apocalyptic number.

123101024434 is a deficient number, since it is larger than the sum of its proper divisors (71269014206).

123101024434 is a wasteful number, since it uses less digits than its factorization.

123101024434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3239500664.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 123101024434 its reverse (434420101321), we get a palindrome (557521125755).

The spelling of 123101024434 in words is "one hundred twenty-three billion, one hundred one million, twenty-four thousand, four hundred thirty-four".