110152101440 has 28 divisors (see below), whose sum is σ = 262299692316. Its totient is φ = 44060840448.

The previous prime is 110152101439. The next prime is 110152101457. The reversal of 110152101440 is 44101251011.

It can be written as a sum of positive squares in 2 ways, for example, as 38293793344 + 71858308096 = 195688^2 + 268064^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172112339 + ... + 172112978.

Almost surely, 2^110152101440 is an apocalyptic number.

110152101440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110152101440 is an abundant number, since it is smaller than the sum of its proper divisors (152147590876).

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

110152101440 is an equidigital number, since it uses as much as digits as its factorization.

110152101440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344225334 (or 344225324 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 110152101440 its reverse (44101251011), we get a palindrome (154253352451).

The spelling of 110152101440 in words is "one hundred ten billion, one hundred fifty-two million, one hundred one thousand, four hundred forty".