349048922136 has 16 divisors (see below), whose sum is σ = 872622305400. Its totient is φ = 116349640704.

The previous prime is 349048922051. The next prime is 349048922137. The reversal of 349048922136 is 631229840943.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349048922137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7271852521 + ... + 7271852568.

Almost surely, 2^349048922136 is an apocalyptic number.

It is an amenable number.

349048922136 is an abundant number, since it is smaller than the sum of its proper divisors (523573383264).

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

349048922136 is a wasteful number, since it uses less digits than its factorization.

349048922136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14543705098 (or 14543705094 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 349048922136 in words is "three hundred forty-nine billion, forty-eight million, nine hundred twenty-two thousand, one hundred thirty-six".