1352556134242 has 8 divisors (see below), whose sum is σ = 2098794001500. Its totient is φ = 652958133744.

The previous prime is 1352556134207. The next prime is 1352556134257. The reversal of 1352556134242 is 2424316552531.

It can be written as a sum of positive squares in 2 ways, for example, as 1338230198761 + 14325935481 = 1156819^2 + 119691^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11659966617 + ... + 11659966732.

Almost surely, 2^{1352556134242} is an apocalyptic number.

1352556134242 is a deficient number, since it is larger than the sum of its proper divisors (746237867258).

1352556134242 is a wasteful number, since it uses less digits than its factorization.

1352556134242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23319933380.

The product of its digits is 864000, while the sum is 43.

The spelling of 1352556134242 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-six million, one hundred thirty-four thousand, two hundred forty-two".