10451145163056 has 40 divisors (see below), whose sum is σ = 29075621801520. Its totient is φ = 3215736973056.

The previous prime is 10451145162979. The next prime is 10451145163057. The reversal of 10451145163056 is 65036154115401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10451145162999 and 10451145163017.

It is not an unprimeable number, because it can be changed into a prime (10451145163057) 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, 8374314411 + ... + 8374315658.

It is an arithmetic number, because the mean of its divisors is an integer number (726890545038).

Almost surely, 2^{10451145163056} is an apocalyptic number.

10451145163056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10451145163056 is an abundant number, since it is smaller than the sum of its proper divisors (18624476638464).

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

10451145163056 is a wasteful number, since it uses less digits than its factorization.

10451145163056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16748630093 (or 16748630087 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 42.

Adding to 10451145163056 its reverse (65036154115401), we get a palindrome (75487299278457).

The spelling of 10451145163056 in words is "ten trillion, four hundred fifty-one billion, one hundred forty-five million, one hundred sixty-three thousand, fifty-six".