110552432320540 has 48 divisors (see below), whose sum is σ = 265326434956800. Its totient is φ = 37903605740352.

The previous prime is 110552432320537. The next prime is 110552432320607. The reversal of 110552432320540 is 45023234255011.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 110552432320540.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120553471 + ... + 121467049.

It is an arithmetic number, because the mean of its divisors is an integer number (5527634061600).

Almost surely, 2^{110552432320540} is an apocalyptic number.

110552432320540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110552432320540 is an abundant number, since it is smaller than the sum of its proper divisors (154774002636260).

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

110552432320540 is a wasteful number, since it uses less digits than its factorization.

110552432320540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777954 (or 1777952 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 110552432320540 its reverse (45023234255011), we get a palindrome (155575666575551).

The spelling of 110552432320540 in words is "one hundred ten trillion, five hundred fifty-two billion, four hundred thirty-two million, three hundred twenty thousand, five hundred forty".