1372741337353 has 4 divisors (see below), whose sum is σ = 1406222833428. Its totient is φ = 1339259841280.

The previous prime is 1372741337339. The next prime is 1372741337377. The reversal of 1372741337353 is 3537331472731.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 410327362624 + 962413974729 = 640568^2 + 981027^2 .

It is a cyclic number.

It is not a de Polignac number, because 1372741337353 - 2¹³ = 1372741329161 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1372741337297 and 1372741337306.

It is not an unprimeable number, because it can be changed into a prime (1372741337323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16740747976 + ... + 16740748057.

It is an arithmetic number, because the mean of its divisors is an integer number (351555708357).

Almost surely, 2^{1372741337353} is an apocalyptic number.

It is an amenable number.

1372741337353 is a deficient number, since it is larger than the sum of its proper divisors (33481496075).

1372741337353 is an equidigital number, since it uses as much as digits as its factorization.

1372741337353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33481496074.

The product of its digits is 3333960, while the sum is 49.

The spelling of 1372741337353 in words is "one trillion, three hundred seventy-two billion, seven hundred forty-one million, three hundred thirty-seven thousand, three hundred fifty-three".