1352503364743 has 4 divisors (see below), whose sum is σ = 1358308100448. Its totient is φ = 1346698629040.

The previous prime is 1352503364717. The next prime is 1352503364809. The reversal of 1352503364743 is 3474633052531.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1352503364743 - 2¹³ = 1352503356551 is a prime.

It is a super-2 number, since 2×1352503364743² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1352503364693 and 1352503364702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352503374743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2902367503 + ... + 2902367968.

It is an arithmetic number, because the mean of its divisors is an integer number (339577025112).

Almost surely, 2^{1352503364743} is an apocalyptic number.

1352503364743 is a deficient number, since it is larger than the sum of its proper divisors (5804735705).

1352503364743 is an equidigital number, since it uses as much as digits as its factorization.

1352503364743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5804735704.

The product of its (nonzero) digits is 2721600, while the sum is 46.

The spelling of 1352503364743 in words is "one trillion, three hundred fifty-two billion, five hundred three million, three hundred sixty-four thousand, seven hundred forty-three".