108927551040 has 896 divisors, whose sum is σ = 456187576320. Its totient is φ = 21349785600.

The previous prime is 108927551011. The next prime is 108927551041. The reversal of 108927551040 is 40155729801.

It is a super-2 number, since 2×108927551040² (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 a junction number, because it is equal to n+sod(n) for n = 108927550983 and 108927551001.

It is not an unprimeable number, because it can be changed into a prime (108927551041) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 134312235 + ... + 134313045.

It is an arithmetic number, because the mean of its divisors is an integer number (509137920).

Almost surely, 2^108927551040 is an apocalyptic number.

108927551040 is a gapful number since it is divisible by the number (10) 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 108927551040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228093788160).

108927551040 is an abundant number, since it is smaller than the sum of its proper divisors (347260025280).

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

108927551040 is a wasteful number, since it uses less digits than its factorization.

108927551040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 941 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 42.

The spelling of 108927551040 in words is "one hundred eight billion, nine hundred twenty-seven million, five hundred fifty-one thousand, forty".