348425751018 has 32 divisors (see below), whose sum is σ = 733560998400. Its totient is φ = 110024219376.

The previous prime is 348425751017. The next prime is 348425751053. The reversal of 348425751018 is 810157524843.

348425751018 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (348425751017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3107155 + ... + 3217337.

It is an arithmetic number, because the mean of its divisors is an integer number (22923781200).

Almost surely, 2^348425751018 is an apocalyptic number.

348425751018 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

348425751018 is an abundant number, since it is smaller than the sum of its proper divisors (385135247382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

348425751018 is a wasteful number, since it uses less digits than its factorization.

348425751018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137946.

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 348425751018 in words is "three hundred forty-eight billion, four hundred twenty-five million, seven hundred fifty-one thousand, eighteen".