130434322123 has 8 divisors (see below), whose sum is σ = 149092570080. Its totient is φ = 111782267520.

The previous prime is 130434322103. The next prime is 130434322133. The reversal of 130434322123 is 321223434031.

It is a happy number.

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

It is not a de Polignac number, because 130434322123 - 2⁵ = 130434322091 is a prime.

It is a super-2 number, since 2×130434322123² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130434322091 and 130434322100.

It is not an unprimeable number, because it can be changed into a prime (130434322103) 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, 1503118 + ... + 1587523.

It is an arithmetic number, because the mean of its divisors is an integer number (18636571260).

Almost surely, 2^130434322123 is an apocalyptic number.

130434322123 is a deficient number, since it is larger than the sum of its proper divisors (18658247957).

130434322123 is an equidigital number, since it uses as much as digits as its factorization.

130434322123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3096677.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 130434322123 its reverse (321223434031), we get a palindrome (451657756154).

The spelling of 130434322123 in words is "one hundred thirty billion, four hundred thirty-four million, three hundred twenty-two thousand, one hundred twenty-three".