348554141661 has 12 divisors (see below), whose sum is σ = 510828659936. Its totient is φ = 211244934120.

The previous prime is 348554141641. The next prime is 348554141693. The reversal of 348554141661 is 166141455843.

It is not a de Polignac number, because 348554141661 - 2⁹ = 348554141149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 348554141661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348554141641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 480101761 + ... + 480102486.

Almost surely, 2^348554141661 is an apocalyptic number.

It is an amenable number.

348554141661 is a deficient number, since it is larger than the sum of its proper divisors (162274518275).

348554141661 is a wasteful number, since it uses less digits than its factorization.

348554141661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960204272 (or 960204261 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 48.

It can be divided in two parts, 34855414 and 1661, that added together give a triangular number (34857075 = T₈₃₄₉).

The spelling of 348554141661 in words is "three hundred forty-eight billion, five hundred fifty-four million, one hundred forty-one thousand, six hundred sixty-one".