42350250720854 has 8 divisors (see below), whose sum is σ = 63548055624168. Its totient is φ = 21167565512800.

The previous prime is 42350250720853. The next prime is 42350250720919. The reversal of 42350250720854 is 45802705205324.

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

It is a super-2 number, since 2×42350250720854² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42350250720799 and 42350250720808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42350250720853) 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, 3779916812 + ... + 3779928015.

It is an arithmetic number, because the mean of its divisors is an integer number (7943506953021).

Almost surely, 2^{42350250720854} is an apocalyptic number.

42350250720854 is a deficient number, since it is larger than the sum of its proper divisors (21197804903314).

42350250720854 is a wasteful number, since it uses less digits than its factorization.

42350250720854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7559847630.

The product of its (nonzero) digits is 2688000, while the sum is 47.

The spelling of 42350250720854 in words is "forty-two trillion, three hundred fifty billion, two hundred fifty million, seven hundred twenty thousand, eight hundred fifty-four".