347934772482142 has 16 divisors (see below), whose sum is σ = 534344061596400. Its totient is φ = 169824701092032.

The previous prime is 347934772482119. The next prime is 347934772482229. The reversal of 347934772482142 is 241284277439743.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1153800517 + ... + 1154102032.

It is an arithmetic number, because the mean of its divisors is an integer number (33396503849775).

Almost surely, 2^{347934772482142} is an apocalyptic number.

347934772482142 is a deficient number, since it is larger than the sum of its proper divisors (186409289114258).

347934772482142 is a wasteful number, since it uses less digits than its factorization.

347934772482142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307904347.

The product of its digits is 455196672, while the sum is 67.

The spelling of 347934772482142 in words is "three hundred forty-seven trillion, nine hundred thirty-four billion, seven hundred seventy-two million, four hundred eighty-two thousand, one hundred forty-two".