142916850430 has 8 divisors (see below), whose sum is σ = 257250330792. Its totient is φ = 57166740168.

The previous prime is 142916850389. The next prime is 142916850449. The reversal of 142916850430 is 34058619241.

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

It is a super-2 number, since 2×142916850430² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7145842512 + ... + 7145842531.

It is an arithmetic number, because the mean of its divisors is an integer number (32156291349).

Almost surely, 2^142916850430 is an apocalyptic number.

142916850430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142916850430 is a deficient number, since it is larger than the sum of its proper divisors (114333480362).

142916850430 is a wasteful number, since it uses less digits than its factorization.

142916850430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14291685050.

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

The spelling of 142916850430 in words is "one hundred forty-two billion, nine hundred sixteen million, eight hundred fifty thousand, four hundred thirty".