109473450240 has 1152 divisors, whose sum is σ = 478095851520. Its totient is φ = 20643840000.

The previous prime is 109473450227. The next prime is 109473450277. The reversal of 109473450240 is 42054374901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 145769865 + ... + 145770615.

It is an arithmetic number, because the mean of its divisors is an integer number (415013760).

Almost surely, 2^109473450240 is an apocalyptic number.

109473450240 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 109473450240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239047925760).

109473450240 is an abundant number, since it is smaller than the sum of its proper divisors (368622401280).

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

109473450240 is a wasteful number, since it uses less digits than its factorization.

109473450240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839 (or 825 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 109473450240 in words is "one hundred nine billion, four hundred seventy-three million, four hundred fifty thousand, two hundred forty".