349071470199 has 24 divisors (see below), whose sum is σ = 510777605520. Its totient is φ = 229704475392.

The previous prime is 349071470191. The next prime is 349071470203. The reversal of 349071470199 is 991074170943.

349071470199 is a `hidden beast` number, since 3 + 4 + 90 + 71 + 470 + 19 + 9 = 666.

It is not a de Polignac number, because 349071470199 - 2³ = 349071470191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349071470191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 590034 + ... + 1022879.

It is an arithmetic number, because the mean of its divisors is an integer number (21282400230).

Almost surely, 2^349071470199 is an apocalyptic number.

349071470199 is a deficient number, since it is larger than the sum of its proper divisors (161706135321).

349071470199 is a wasteful number, since it uses less digits than its factorization.

349071470199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613231 (or 1613228 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 54.

The spelling of 349071470199 in words is "three hundred forty-nine billion, seventy-one million, four hundred seventy thousand, one hundred ninety-nine".