103056112455 has 8 divisors (see below), whose sum is σ = 164889779952. Its totient is φ = 54963259968.

The previous prime is 103056112427. The next prime is 103056112463. The reversal of 103056112455 is 554211650301.

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

It is not a de Polignac number, because 103056112455 - 2⁹ = 103056111943 is a prime.

It is a super-2 number, since 2×103056112455² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3435203734 + ... + 3435203763.

It is an arithmetic number, because the mean of its divisors is an integer number (20611222494).

Almost surely, 2^103056112455 is an apocalyptic number.

103056112455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103056112455 is a deficient number, since it is larger than the sum of its proper divisors (61833667497).

103056112455 is an equidigital number, since it uses as much as digits as its factorization.

103056112455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6870407505.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 103056112455 its reverse (554211650301), we get a palindrome (657267762756).

The spelling of 103056112455 in words is "one hundred three billion, fifty-six million, one hundred twelve thousand, four hundred fifty-five".