5395344507842 has 4 divisors (see below), whose sum is σ = 8093016761766. Its totient is φ = 2697672253920.

The previous prime is 5395344507739. The next prime is 5395344507871. The reversal of 5395344507842 is 2487054435935.

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

It can be written as a sum of positive squares in only one way, i.e., 5372841207721 + 22503300121 = 2317939^2 + 150011^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1348836126959 + ... + 1348836126962.

Almost surely, 2^{5395344507842} is an apocalyptic number.

5395344507842 is a deficient number, since it is larger than the sum of its proper divisors (2697672253924).

5395344507842 is a wasteful number, since it uses less digits than its factorization.

5395344507842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2697672253923.

The product of its (nonzero) digits is 72576000, while the sum is 59.

The spelling of 5395344507842 in words is "five trillion, three hundred ninety-five billion, three hundred forty-four million, five hundred seven thousand, eight hundred forty-two".