42450217362 has 48 divisors (see below), whose sum is σ = 105277491072. Its totient is φ = 12109864320.

The previous prime is 42450217343. The next prime is 42450217417. The reversal of 42450217362 is 26371205424.

42450217362 is a `hidden beast` number, since 4 + 24 + 502 + 1 + 73 + 62 = 666.

42450217362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178839 + ... + 341882.

It is an arithmetic number, because the mean of its divisors is an integer number (2193281064).

Almost surely, 2^42450217362 is an apocalyptic number.

42450217362 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

42450217362 is an abundant number, since it is smaller than the sum of its proper divisors (62827273710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42450217362 is a wasteful number, since it uses less digits than its factorization.

42450217362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521383 (or 521380 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 42450217362 in words is "forty-two billion, four hundred fifty million, two hundred seventeen thousand, three hundred sixty-two".