348044488787 has 2 divisors, whose sum is σ = 348044488788. Its totient is φ = 348044488786.

The previous prime is 348044488733. The next prime is 348044488807. The reversal of 348044488787 is 787884440843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 348044488787 - 2¹⁸ = 348044226643 is a prime.

It is a super-2 number, since 2×348044488787² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (348044487787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174022244393 + 174022244394.

It is an arithmetic number, because the mean of its divisors is an integer number (174022244394).

Almost surely, 2^348044488787 is an apocalyptic number.

348044488787 is a deficient number, since it is larger than the sum of its proper divisors (1).

348044488787 is an equidigital number, since it uses as much as digits as its factorization.

348044488787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 154140672, while the sum is 65.

The spelling of 348044488787 in words is "three hundred forty-eight billion, forty-four million, four hundred eighty-eight thousand, seven hundred eighty-seven".