109411730240 has 28 divisors (see below), whose sum is σ = 260536683396. Its totient is φ = 43764691968.

The previous prime is 109411730209. The next prime is 109411730291. The reversal of 109411730240 is 42037114901.

109411730240 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 83919137344 + 25492592896 = 289688^2 + 159664^2 .

It is a super-2 number, since 2×109411730240² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 109411730197 and 109411730206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170955509 + ... + 170956148.

Almost surely, 2^109411730240 is an apocalyptic number.

109411730240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109411730240 is an abundant number, since it is smaller than the sum of its proper divisors (151124953156).

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

109411730240 is an equidigital number, since it uses as much as digits as its factorization.

109411730240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341911674 (or 341911664 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The spelling of 109411730240 in words is "one hundred nine billion, four hundred eleven million, seven hundred thirty thousand, two hundred forty".