42064201464 has 64 divisors (see below), whose sum is σ = 112688029440. Its totient is φ = 13037606400.

The previous prime is 42064201463. The next prime is 42064201469. The reversal of 42064201464 is 46410246024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42064201463) 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 15 ways as a sum of consecutive naturals, for example, 587212 + ... + 654939.

It is an arithmetic number, because the mean of its divisors is an integer number (1760750460).

Almost surely, 2^42064201464 is an apocalyptic number.

It is an amenable number.

42064201464 is an abundant number, since it is smaller than the sum of its proper divisors (70623827976).

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

42064201464 is a wasteful number, since it uses less digits than its factorization.

42064201464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242260 (or 1242256 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 42064201464 its reverse (46410246024), we get a palindrome (88474447488).

The spelling of 42064201464 in words is "forty-two billion, sixty-four million, two hundred one thousand, four hundred sixty-four".