126602314830 has 96 divisors (see below), whose sum is σ = 348938085600. Its totient is φ = 31737378816.

The previous prime is 126602314781. The next prime is 126602314859. The reversal of 126602314830 is 38413206621.

126602314830 is a `hidden beast` number, since 1 + 2 + 6 + 602 + 3 + 1 + 48 + 3 + 0 = 666.

It is a super-2 number, since 2×126602314830² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 1266106 + ... + 1362434.

It is an arithmetic number, because the mean of its divisors is an integer number (3634771725).

Almost surely, 2^126602314830 is an apocalyptic number.

126602314830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 126602314830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174469042800).

126602314830 is an abundant number, since it is smaller than the sum of its proper divisors (222335770770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126602314830 is a wasteful number, since it uses less digits than its factorization.

126602314830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97218 (or 97215 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 126602314830 in words is "one hundred twenty-six billion, six hundred two million, three hundred fourteen thousand, eight hundred thirty".