1053453314240 has 112 divisors (see below), whose sum is σ = 2533989986112. Its totient is φ = 417109118976.

The previous prime is 1053453314203. The next prime is 1053453314311. The reversal of 1053453314240 is 424133543501.

1053453314240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1053453314240² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053453314240.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96138842 + ... + 96149798.

Almost surely, 2^{1053453314240} is an apocalyptic number.

1053453314240 is a gapful number since it is divisible by the number (10) 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 1053453314240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1266994993056).

1053453314240 is an abundant number, since it is smaller than the sum of its proper divisors (1480536671872).

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

1053453314240 is a wasteful number, since it uses less digits than its factorization.

1053453314240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13994 (or 13984 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 1053453314240 its reverse (424133543501), we get a palindrome (1477586857741).

The spelling of 1053453314240 in words is "one trillion, fifty-three billion, four hundred fifty-three million, three hundred fourteen thousand, two hundred forty".