1053347097400 has 96 divisors (see below), whose sum is σ = 2641811382000. Its totient is φ = 388280448000.

The previous prime is 1053347097373. The next prime is 1053347097403. The reversal of 1053347097400 is 47907433501.

It is a super-2 number, since 2×1053347097400² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053347097403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1225551 + ... + 1899649.

Almost surely, 2^{1053347097400} is an apocalyptic number.

1053347097400 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 1053347097400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1320905691000).

1053347097400 is an abundant number, since it is smaller than the sum of its proper divisors (1588464284600).

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

1053347097400 is a wasteful number, since it uses less digits than its factorization.

1053347097400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674729 (or 674720 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 1053347097400 in words is "one trillion, fifty-three billion, three hundred forty-seven million, ninety-seven thousand, four hundred".