142964038333 has 4 divisors (see below), whose sum is σ = 143001973660. Its totient is φ = 142926103008.

The previous prime is 142964038313. The next prime is 142964038351. The reversal of 142964038333 is 333830469241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 111959167609 + 31004870724 = 334603^2 + 176082^2 .

It is a cyclic number.

It is not a de Polignac number, because 142964038333 - 2²¹ = 142961941181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142964038313) 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, 18962010 + ... + 18969547.

It is an arithmetic number, because the mean of its divisors is an integer number (35750493415).

Almost surely, 2^142964038333 is an apocalyptic number.

It is an amenable number.

142964038333 is a deficient number, since it is larger than the sum of its proper divisors (37935327).

142964038333 is an equidigital number, since it uses as much as digits as its factorization.

142964038333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37935326.

The product of its (nonzero) digits is 1119744, while the sum is 46.

The spelling of 142964038333 in words is "one hundred forty-two billion, nine hundred sixty-four million, thirty-eight thousand, three hundred thirty-three".