123134034101 has 8 divisors (see below), whose sum is σ = 132613358304. Its totient is φ = 113655777840.

The previous prime is 123134034073. The next prime is 123134034131. The reversal of 123134034101 is 101430431321.

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 123134034101 - 2²² = 123129839797 is a prime.

It is a super-3 number, since 3×123134034101³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123134034131) 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, 18971 + ... + 496616.

It is an arithmetic number, because the mean of its divisors is an integer number (16576669788).

Almost surely, 2^123134034101 is an apocalyptic number.

It is an amenable number.

123134034101 is a deficient number, since it is larger than the sum of its proper divisors (9479324203).

123134034101 is a wasteful number, since it uses less digits than its factorization.

123134034101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533971.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 123134034101 its reverse (101430431321), we get a palindrome (224564465422).

The spelling of 123134034101 in words is "one hundred twenty-three billion, one hundred thirty-four million, thirty-four thousand, one hundred one".