42850707278083 has 4 divisors (see below), whose sum is σ = 45106007661160. Its totient is φ = 40595406895008.

The previous prime is 42850707278069. The next prime is 42850707278087. The reversal of 42850707278083 is 38087270705824.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 42850707278083 - 2⁵ = 42850707278051 is a prime.

It is a super-2 number, since 2×42850707278083² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42850707278087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1127650191510 + ... + 1127650191547.

It is an arithmetic number, because the mean of its divisors is an integer number (11276501915290).

Almost surely, 2^{42850707278083} is an apocalyptic number.

42850707278083 is a deficient number, since it is larger than the sum of its proper divisors (2255300383077).

42850707278083 is a wasteful number, since it uses less digits than its factorization.

42850707278083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255300383076.

The product of its (nonzero) digits is 42147840, while the sum is 61.

The spelling of 42850707278083 in words is "forty-two trillion, eight hundred fifty billion, seven hundred seven million, two hundred seventy-eight thousand, eighty-three".