110745557186557 has 16 divisors (see below), whose sum is σ = 111825085248000. Its totient is φ = 109666861608240.

The previous prime is 110745557186521. The next prime is 110745557186567. The reversal of 110745557186557 is 755681755547011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110745557186557 - 2⁴³ = 101949464164349 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110745557186492 and 110745557186501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110745557186567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6401838694 + ... + 6401855992.

It is an arithmetic number, because the mean of its divisors is an integer number (6989067828000).

Almost surely, 2^{110745557186557} is an apocalyptic number.

It is an amenable number.

110745557186557 is a deficient number, since it is larger than the sum of its proper divisors (1079528061443).

110745557186557 is a wasteful number, since it uses less digits than its factorization.

110745557186557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37776.

The product of its (nonzero) digits is 205800000, while the sum is 67.

The spelling of 110745557186557 in words is "one hundred ten trillion, seven hundred forty-five billion, five hundred fifty-seven million, one hundred eighty-six thousand, five hundred fifty-seven".