108456155773 has 8 divisors (see below), whose sum is σ = 131241062592. Its totient is φ = 87494041536.

The previous prime is 108456155767. The next prime is 108456155777. The reversal of 108456155773 is 377551654801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108456155773 - 2⁵ = 108456155741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108456155773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108456155777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455698015 + ... + 455698252.

It is an arithmetic number, because the mean of its divisors is an integer number (16405132824).

Almost surely, 2^108456155773 is an apocalyptic number.

It is an amenable number.

108456155773 is a deficient number, since it is larger than the sum of its proper divisors (22784906819).

108456155773 is an equidigital number, since it uses as much as digits as its factorization.

108456155773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911396291.

The product of its (nonzero) digits is 3528000, while the sum is 52.

The spelling of 108456155773 in words is "one hundred eight billion, four hundred fifty-six million, one hundred fifty-five thousand, seven hundred seventy-three".