42245151963 has 32 divisors (see below), whose sum is σ = 68185442304. Its totient is φ = 22711683072.

The previous prime is 42245151953. The next prime is 42245151979. The reversal of 42245151963 is 36915154224.

It is not a de Polignac number, because 42245151963 - 2¹³ = 42245143771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42245151953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1013806 + ... + 1054652.

It is an arithmetic number, because the mean of its divisors is an integer number (2130795072).

Almost surely, 2^42245151963 is an apocalyptic number.

42245151963 is a deficient number, since it is larger than the sum of its proper divisors (25940290341).

42245151963 is a wasteful number, since it uses less digits than its factorization.

42245151963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43771.

The product of its digits is 259200, while the sum is 42.

The spelling of 42245151963 in words is "forty-two billion, two hundred forty-five million, one hundred fifty-one thousand, nine hundred sixty-three".