64301604001662 has 16 divisors (see below), whose sum is σ = 128849103244800. Its totient is φ = 21392885460312.

The previous prime is 64301604001633. The next prime is 64301604001693. The reversal of 64301604001662 is 26610040610346.

It is a self number, because there is not a number n which added to its sum of digits gives 64301604001662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10245631662 + ... + 10245637937.

It is an arithmetic number, because the mean of its divisors is an integer number (8053068952800).

Almost surely, 2^{64301604001662} is an apocalyptic number.

64301604001662 is an abundant number, since it is smaller than the sum of its proper divisors (64547499243138).

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

64301604001662 is a wasteful number, since it uses less digits than its factorization.

64301604001662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20491270127.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 64301604001662 in words is "sixty-four trillion, three hundred one billion, six hundred four million, one thousand, six hundred sixty-two".