42850678337457 has 8 divisors (see below), whose sum is σ = 57143069813760. Its totient is φ = 28562702876400.

The previous prime is 42850678337443. The next prime is 42850678337459. The reversal of 42850678337457 is 75473387605824.

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

It is not a de Polignac number, because 42850678337457 - 2⁷ = 42850678337329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42850678337391 and 42850678337400.

It is not an unprimeable number, because it can be changed into a prime (42850678337459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1103981169 + ... + 1104019982.

It is an arithmetic number, because the mean of its divisors is an integer number (7142883726720).

Almost surely, 2^{42850678337457} is an apocalyptic number.

It is an amenable number.

42850678337457 is a deficient number, since it is larger than the sum of its proper divisors (14292391476303).

42850678337457 is a wasteful number, since it uses less digits than its factorization.

42850678337457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208007623.

The product of its (nonzero) digits is 948326400, while the sum is 69.

The spelling of 42850678337457 in words is "forty-two trillion, eight hundred fifty billion, six hundred seventy-eight million, three hundred thirty-seven thousand, four hundred fifty-seven".