349277162973 has 16 divisors (see below), whose sum is σ = 493149960576. Its totient is φ = 219130836480.

The previous prime is 349277162903. The next prime is 349277162981. The reversal of 349277162973 is 379261772943.

It is not a de Polignac number, because 349277162973 - 2²² = 349272968669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349277162903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120753 + ... + 844473.

It is an arithmetic number, because the mean of its divisors is an integer number (30821872536).

Almost surely, 2^349277162973 is an apocalyptic number.

It is an amenable number.

349277162973 is a deficient number, since it is larger than the sum of its proper divisors (143872797603).

349277162973 is a wasteful number, since it uses less digits than its factorization.

349277162973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733204.

The product of its digits is 24004512, while the sum is 60.

The spelling of 349277162973 in words is "three hundred forty-nine billion, two hundred seventy-seven million, one hundred sixty-two thousand, nine hundred seventy-three".