108126404736 has 512 divisors, whose sum is σ = 355191091200. Its totient is φ = 28476112896.

The previous prime is 108126404719. The next prime is 108126404753. The reversal of 108126404736 is 637404621801.

It is an interprime number because it is at equal distance from previous prime (108126404719) and next prime (108126404753).

It is a super-2 number, since 2×108126404736² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 236600220 + ... + 236600676.

It is an arithmetic number, because the mean of its divisors is an integer number (693732600).

Almost surely, 2^108126404736 is an apocalyptic number.

108126404736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108126404736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177595545600).

108126404736 is an abundant number, since it is smaller than the sum of its proper divisors (247064686464).

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

108126404736 is a wasteful number, since it uses less digits than its factorization.

108126404736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636 (or 624 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 108126404736 in words is "one hundred eight billion, one hundred twenty-six million, four hundred four thousand, seven hundred thirty-six".