10851200534090 has 64 divisors (see below), whose sum is σ = 23636186208000. Its totient is φ = 3501470524416.

The previous prime is 10851200534051. The next prime is 10851200534129. The reversal of 10851200534090 is 9043500215801.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10851200534051) and next prime (10851200534129).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55056941 + ... + 55253679.

It is an arithmetic number, because the mean of its divisors is an integer number (369315409500).

Almost surely, 2^{10851200534090} is an apocalyptic number.

10851200534090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10851200534090 is an abundant number, since it is smaller than the sum of its proper divisors (12784985673910).

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

10851200534090 is a wasteful number, since it uses less digits than its factorization.

10851200534090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243119.

The product of its (nonzero) digits is 43200, while the sum is 38.

Adding to 10851200534090 its reverse (9043500215801), we get a palindrome (19894700749891).

The spelling of 10851200534090 in words is "ten trillion, eight hundred fifty-one billion, two hundred million, five hundred thirty-four thousand, ninety".