348422358691 has 8 divisors (see below), whose sum is σ = 380151571968. Its totient is φ = 316702221000.

The previous prime is 348422358617. The next prime is 348422358703. The reversal of 348422358691 is 196853224843.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 348422358691 - 2⁷ = 348422358563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348422358601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2188495 + ... + 2342296.

It is an arithmetic number, because the mean of its divisors is an integer number (47518946496).

Almost surely, 2^348422358691 is an apocalyptic number.

348422358691 is a deficient number, since it is larger than the sum of its proper divisors (31729213277).

348422358691 is a wasteful number, since it uses less digits than its factorization.

348422358691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537793.

The product of its digits is 9953280, while the sum is 55.

The spelling of 348422358691 in words is "three hundred forty-eight billion, four hundred twenty-two million, three hundred fifty-eight thousand, six hundred ninety-one".