348350859777 has 24 divisors (see below), whose sum is σ = 481841380800. Its totient is φ = 223850536000.

The previous prime is 348350859761. The next prime is 348350859809. The reversal of 348350859777 is 777958053843.

It is a happy number.

It is not a de Polignac number, because 348350859777 - 2⁴ = 348350859761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (348350869777) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1396027 + ... + 1626527.

It is an arithmetic number, because the mean of its divisors is an integer number (20076724200).

Almost surely, 2^348350859777 is an apocalyptic number.

It is an amenable number.

348350859777 is a deficient number, since it is larger than the sum of its proper divisors (133490521023).

348350859777 is a wasteful number, since it uses less digits than its factorization.

348350859777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231161 (or 231132 counting only the distinct ones).

The product of its (nonzero) digits is 177811200, while the sum is 66.

The spelling of 348350859777 in words is "three hundred forty-eight billion, three hundred fifty million, eight hundred fifty-nine thousand, seven hundred seventy-seven".