1352442031704 has 24 divisors (see below), whose sum is σ = 3662863836060. Its totient is φ = 450814010544.

The previous prime is 1352442031663. The next prime is 1352442031753. The reversal of 1352442031704 is 4071302442531.

1352442031704 is a `hidden beast` number, since 13 + 52 + 4 + 420 + 3 + 170 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1352442031704² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9391958482 + ... + 9391958625.

Almost surely, 2^{1352442031704} is an apocalyptic number.

It is an amenable number.

1352442031704 is an abundant number, since it is smaller than the sum of its proper divisors (2310421804356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1352442031704 is a wasteful number, since it uses less digits than its factorization.

1352442031704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18783917119 (or 18783917112 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 1352442031704 in words is "one trillion, three hundred fifty-two billion, four hundred forty-two million, thirty-one thousand, seven hundred four".