42397565362 has 16 divisors (see below), whose sum is σ = 64069466112. Its totient is φ = 21041563680.

The previous prime is 42397565351. The next prime is 42397565363. The reversal of 42397565362 is 26356579324.

It is not an unprimeable number, because it can be changed into a prime (42397565363) 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 7 ways as a sum of consecutive naturals, for example, 53143 + ... + 296005.

It is an arithmetic number, because the mean of its divisors is an integer number (4004341632).

Almost surely, 2^42397565362 is an apocalyptic number.

42397565362 is a deficient number, since it is larger than the sum of its proper divisors (21671900750).

42397565362 is a wasteful number, since it uses less digits than its factorization.

42397565362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243513.

The product of its digits is 8164800, while the sum is 52.

The spelling of 42397565362 in words is "forty-two billion, three hundred ninety-seven million, five hundred sixty-five thousand, three hundred sixty-two".