10454352211044 has 108 divisors (see below), whose sum is σ = 30757196069964. Its totient is φ = 2985362085888.

The previous prime is 10454352210853. The next prime is 10454352211081. The reversal of 10454352211044 is 44011225345401.

10454352211044 is a `hidden beast` number, since 1 + 0 + 4 + 5 + 435 + 2 + 211 + 0 + 4 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1739233440000 + 8715118771044 = 1318800^2 + 2952138^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1721884 + ... + 4886060.

Almost surely, 2^{10454352211044} is an apocalyptic number.

10454352211044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10454352211044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15378598034982).

10454352211044 is an abundant number, since it is smaller than the sum of its proper divisors (20302843858920).

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

10454352211044 is a wasteful number, since it uses less digits than its factorization.

10454352211044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166074 (or 3166062 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 10454352211044 its reverse (44011225345401), we get a palindrome (54465577556445).

The spelling of 10454352211044 in words is "ten trillion, four hundred fifty-four billion, three hundred fifty-two million, two hundred eleven thousand, forty-four".