42614145464 has 16 divisors (see below), whose sum is σ = 87165297720. Its totient is φ = 19370066080.

The previous prime is 42614145449. The next prime is 42614145473. The reversal of 42614145464 is 46454141624.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242125739 + ... + 242125914.

Almost surely, 2^42614145464 is an apocalyptic number.

42614145464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42614145464 is an abundant number, since it is smaller than the sum of its proper divisors (44551152256).

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

42614145464 is a wasteful number, since it uses less digits than its factorization.

42614145464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484251670 (or 484251666 counting only the distinct ones).

The product of its digits is 368640, while the sum is 41.

The spelling of 42614145464 in words is "forty-two billion, six hundred fourteen million, one hundred forty-five thousand, four hundred sixty-four".