142035168292 has 6 divisors (see below), whose sum is σ = 248561544518. Its totient is φ = 71017584144.

The previous prime is 142035168259. The next prime is 142035168293. The reversal of 142035168292 is 292861530241.

It can be written as a sum of positive squares in only one way, i.e., 140037614656 + 1997553636 = 374216^2 + 44694^2 .

It is not an unprimeable number, because it can be changed into a prime (142035168293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17754396033 + ... + 17754396040.

Almost surely, 2^142035168292 is an apocalyptic number.

It is an amenable number.

142035168292 is a deficient number, since it is larger than the sum of its proper divisors (106526376226).

142035168292 is a wasteful number, since it uses less digits than its factorization.

142035168292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35508792077 (or 35508792075 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 142035168292 in words is "one hundred forty-two billion, thirty-five million, one hundred sixty-eight thousand, two hundred ninety-two".