84335064001 has 4 divisors (see below), whose sum is σ = 88773751600. Its totient is φ = 79896376404.

The previous prime is 84335063983. The next prime is 84335064049. The reversal of 84335064001 is 10046053348.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 84335064001 - 2¹¹ = 84335061953 is a prime.

It is a super-2 number, since 2×84335064001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84335064061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2219343771 + ... + 2219343808.

It is an arithmetic number, because the mean of its divisors is an integer number (22193437900).

Almost surely, 2^84335064001 is an apocalyptic number.

It is an amenable number.

84335064001 is a deficient number, since it is larger than the sum of its proper divisors (4438687599).

84335064001 is a wasteful number, since it uses less digits than its factorization.

84335064001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4438687598.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 84335064001 in words is "eighty-four billion, three hundred thirty-five million, sixty-four thousand, one".