2064075456624 has 80 divisors (see below), whose sum is σ = 5488784885760. Its totient is φ = 667904728320.

The previous prime is 2064075456613. The next prime is 2064075456649. The reversal of 2064075456624 is 4266545704602.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 544032 + ... + 2103359.

It is an arithmetic number, because the mean of its divisors is an integer number (68609811072).

Almost surely, 2^{2064075456624} is an apocalyptic number.

2064075456624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2064075456624 is an abundant number, since it is smaller than the sum of its proper divisors (3424709429136).

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

2064075456624 is a wasteful number, since it uses less digits than its factorization.

2064075456624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2647878 (or 2647872 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 51.

The spelling of 2064075456624 in words is "two trillion, sixty-four billion, seventy-five million, four hundred fifty-six thousand, six hundred twenty-four".