126713322300 has 36 divisors (see below), whose sum is σ = 366623880056. Its totient is φ = 33790219200.

The previous prime is 126713322293. The next prime is 126713322341. The reversal of 126713322300 is 3223317621.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211188571 + ... + 211189170.

Almost surely, 2^126713322300 is an apocalyptic number.

126713322300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126713322300 is an abundant number, since it is smaller than the sum of its proper divisors (239910557756).

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

126713322300 is a wasteful number, since it uses less digits than its factorization.

126713322300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422377758 (or 422377751 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

Adding to 126713322300 its reverse (3223317621), we get a palindrome (129936639921).

The spelling of 126713322300 in words is "one hundred twenty-six billion, seven hundred thirteen million, three hundred twenty-two thousand, three hundred".