142359890462 has 8 divisors (see below), whose sum is σ = 215535535416. Its totient is φ = 70514711992.

The previous prime is 142359890411. The next prime is 142359890501. The reversal of 142359890462 is 264098953241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 332616353 + ... + 332616780.

It is an arithmetic number, because the mean of its divisors is an integer number (26941941927).

Almost surely, 2^142359890462 is an apocalyptic number.

142359890462 is a deficient number, since it is larger than the sum of its proper divisors (73175644954).

142359890462 is a wasteful number, since it uses less digits than its factorization.

142359890462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665233242.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 142359890462 in words is "one hundred forty-two billion, three hundred fifty-nine million, eight hundred ninety thousand, four hundred sixty-two".