42850707464278 has 32 divisors (see below), whose sum is σ = 73474332940800. Its totient is φ = 18360595140480.

The previous prime is 42850707464269. The next prime is 42850707464329. The reversal of 42850707464278 is 87246470705824.

It is a happy number.

42850707464278 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42850707464278² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2037491623 + ... + 2037512653.

It is an arithmetic number, because the mean of its divisors is an integer number (2296072904400).

Almost surely, 2^{42850707464278} is an apocalyptic number.

42850707464278 is a deficient number, since it is larger than the sum of its proper divisors (30623625476522).

42850707464278 is a wasteful number, since it uses less digits than its factorization.

42850707464278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45772.

The product of its (nonzero) digits is 168591360, while the sum is 64.

The spelling of 42850707464278 in words is "forty-two trillion, eight hundred fifty billion, seven hundred seven million, four hundred sixty-four thousand, two hundred seventy-eight".