142703780283 has 6 divisors (see below), whose sum is σ = 206127682644. Its totient is φ = 95135853516.

The previous prime is 142703780273. The next prime is 142703780293. The reversal of 142703780283 is 382087307241.

142703780283 is a `hidden beast` number, since 1 + 4 + 270 + 378 + 0 + 2 + 8 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (142703780273) and next prime (142703780293).

It is not a de Polignac number, because 142703780283 - 2¹⁰ = 142703779259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142703780273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7927987785 + ... + 7927987802.

It is an arithmetic number, because the mean of its divisors is an integer number (34354613774).

Almost surely, 2^142703780283 is an apocalyptic number.

142703780283 is a deficient number, since it is larger than the sum of its proper divisors (63423902361).

142703780283 is a wasteful number, since it uses less digits than its factorization.

142703780283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15855975593 (or 15855975590 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 142703780283 in words is "one hundred forty-two billion, seven hundred three million, seven hundred eighty thousand, two hundred eighty-three".