348115272377 has 4 divisors (see below), whose sum is σ = 351704089716. Its totient is φ = 344526455040.

The previous prime is 348115272367. The next prime is 348115272383. The reversal of 348115272377 is 773272511843.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 71543410576 + 276571861801 = 267476^2 + 525901^2 .

It is a cyclic number.

It is not a de Polignac number, because 348115272377 - 2¹⁴ = 348115255993 is a prime.

It is a super-2 number, since 2×348115272377² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348115272347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1794408524 + ... + 1794408717.

It is an arithmetic number, because the mean of its divisors is an integer number (87926022429).

Almost surely, 2^348115272377 is an apocalyptic number.

It is an amenable number.

348115272377 is a deficient number, since it is larger than the sum of its proper divisors (3588817339).

348115272377 is an equidigital number, since it uses as much as digits as its factorization.

348115272377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3588817338.

The product of its digits is 1975680, while the sum is 50.

The spelling of 348115272377 in words is "three hundred forty-eight billion, one hundred fifteen million, two hundred seventy-two thousand, three hundred seventy-seven".