1352506774033 has 4 divisors (see below), whose sum is σ = 1352518737408. Its totient is φ = 1352494810660.

The previous prime is 1352506774019. The next prime is 1352506774043. The reversal of 1352506774033 is 3304776052531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1352506774033 - 2¹⁷ = 1352506642961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1352506774043) 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, 5810473 + ... + 6038758.

It is an arithmetic number, because the mean of its divisors is an integer number (338129684352).

Almost surely, 2^{1352506774033} is an apocalyptic number.

It is an amenable number.

1352506774033 is a deficient number, since it is larger than the sum of its proper divisors (11963375).

1352506774033 is a wasteful number, since it uses less digits than its factorization.

1352506774033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11963374.

The product of its (nonzero) digits is 1587600, while the sum is 46.

The spelling of 1352506774033 in words is "one trillion, three hundred fifty-two billion, five hundred six million, seven hundred seventy-four thousand, thirty-three".