126324982098 has 192 divisors, whose sum is σ = 333091878912. Its totient is φ = 33822074880.

The previous prime is 126324982087. The next prime is 126324982099. The reversal of 126324982098 is 890289423621.

126324982098 is a `hidden beast` number, since 1 + 2 + 63 + 2 + 498 + 2 + 0 + 98 = 666.

It is a super-2 number, since 2×126324982098² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (126324982099) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 37472353 + ... + 37475723.

It is an arithmetic number, because the mean of its divisors is an integer number (1734853536).

Almost surely, 2^126324982098 is an apocalyptic number.

126324982098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 126324982098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166545939456).

126324982098 is an abundant number, since it is smaller than the sum of its proper divisors (206766896814).

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

126324982098 is a wasteful number, since it uses less digits than its factorization.

126324982098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3669 (or 3666 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 126324982098 in words is "one hundred twenty-six billion, three hundred twenty-four million, nine hundred eighty-two thousand, ninety-eight".