348400442202 has 128 divisors (see below), whose sum is σ = 743875411968. Its totient is φ = 108725541120.

The previous prime is 348400442191. The next prime is 348400442311. The reversal of 348400442202 is 202244004843.

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 63 ways as a sum of consecutive naturals, for example, 949319823 + ... + 949320189.

It is an arithmetic number, because the mean of its divisors is an integer number (5811526656).

Almost surely, 2^348400442202 is an apocalyptic number.

348400442202 is an abundant number, since it is smaller than the sum of its proper divisors (395474969766).

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

348400442202 is a wasteful number, since it uses less digits than its factorization.

348400442202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

The spelling of 348400442202 in words is "three hundred forty-eight billion, four hundred million, four hundred forty-two thousand, two hundred two".