342282141729 has 48 divisors (see below), whose sum is σ = 545999538240. Its totient is φ = 204892638720.

The previous prime is 342282141713. The next prime is 342282141731. The reversal of 342282141729 is 927141282243.

342282141729 is a `hidden beast` number, since 3 + 4 + 228 + 2 + 1 + 417 + 2 + 9 = 666.

It is not a de Polignac number, because 342282141729 - 2⁴ = 342282141713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342282141709) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8376502 + ... + 8417264.

It is an arithmetic number, because the mean of its divisors is an integer number (11374990380).

Almost surely, 2^342282141729 is an apocalyptic number.

It is an amenable number.

342282141729 is a deficient number, since it is larger than the sum of its proper divisors (203717396511).

342282141729 is a wasteful number, since it uses less digits than its factorization.

342282141729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41822 (or 41819 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 342282141729 in words is "three hundred forty-two billion, two hundred eighty-two million, one hundred forty-one thousand, seven hundred twenty-nine".