1352551453239 has 8 divisors (see below), whose sum is σ = 2061030785920. Its totient is φ = 772886544696.

The previous prime is 1352551453219. The next prime is 1352551453313. The reversal of 1352551453239 is 9323541552531.

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

It is not a de Polignac number, because 1352551453239 - 2¹⁶ = 1352551387703 is a prime.

It is a super-2 number, since 2×1352551453239² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352551453219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32203606009 + ... + 32203606050.

It is an arithmetic number, because the mean of its divisors is an integer number (257628848240).

Almost surely, 2^{1352551453239} is an apocalyptic number.

1352551453239 is a deficient number, since it is larger than the sum of its proper divisors (708479332681).

1352551453239 is an equidigital number, since it uses as much as digits as its factorization.

1352551453239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64407212069.

The product of its digits is 2430000, while the sum is 48.

The spelling of 1352551453239 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-one million, four hundred fifty-three thousand, two hundred thirty-nine".