348866905901 has 4 divisors (see below), whose sum is σ = 350431331712. Its totient is φ = 347302480092.

The previous prime is 348866905879. The next prime is 348866905921. The reversal of 348866905901 is 109509668843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 109509668843 = 107 ⋅1023454849.

It is a cyclic number.

It is not a de Polignac number, because 348866905901 - 2⁶ = 348866905837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348866905921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782212571 + ... + 782213016.

It is an arithmetic number, because the mean of its divisors is an integer number (87607832928).

Almost surely, 2^348866905901 is an apocalyptic number.

It is an amenable number.

348866905901 is a deficient number, since it is larger than the sum of its proper divisors (1564425811).

348866905901 is a wasteful number, since it uses less digits than its factorization.

348866905901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564425810.

The product of its (nonzero) digits is 11197440, while the sum is 59.

The spelling of 348866905901 in words is "three hundred forty-eight billion, eight hundred sixty-six million, nine hundred five thousand, nine hundred one".