1348707718322 has 16 divisors (see below), whose sum is σ = 2113703197632. Its totient is φ = 644214497520.

The previous prime is 1348707718313. The next prime is 1348707718331. The reversal of 1348707718322 is 2238177078431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1348707718313) and next prime (1348707718331).

It is a super-2 number, since 2×1348707718322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18591329 + ... + 18663732.

It is an arithmetic number, because the mean of its divisors is an integer number (132106449852).

Almost surely, 2^{1348707718322} is an apocalyptic number.

1348707718322 is a deficient number, since it is larger than the sum of its proper divisors (764995479310).

1348707718322 is a wasteful number, since it uses less digits than its factorization.

1348707718322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37255873.

The product of its (nonzero) digits is 3161088, while the sum is 53.

The spelling of 1348707718322 in words is "one trillion, three hundred forty-eight billion, seven hundred seven million, seven hundred eighteen thousand, three hundred twenty-two".