111152303412240 has 80 divisors (see below), whose sum is σ = 344577826339776. Its totient is φ = 29640125145600.

The previous prime is 111152303412229. The next prime is 111152303412277. The reversal of 111152303412240 is 42214303251111.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 111152303412198 and 111152303412207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10871310 + ... + 18452370.

Almost surely, 2^{111152303412240} is an apocalyptic number.

111152303412240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111152303412240 is an abundant number, since it is smaller than the sum of its proper divisors (233425522927536).

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

111152303412240 is a wasteful number, since it uses less digits than its factorization.

111152303412240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7642168 (or 7642162 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 111152303412240 its reverse (42214303251111), we get a palindrome (153366606663351).

The spelling of 111152303412240 in words is "one hundred eleven trillion, one hundred fifty-two billion, three hundred three million, four hundred twelve thousand, two hundred forty".