64006046022 has 32 divisors (see below), whose sum is σ = 133376523264. Its totient is φ = 20454141600.

The previous prime is 64006046003. The next prime is 64006046033. The reversal of 64006046022 is 22064060046.

64006046022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×64006046022³ (a number of 33 digits) contains 333 as substring.

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, 1588129 + ... + 1627932.

It is an arithmetic number, because the mean of its divisors is an integer number (4168016352).

Almost surely, 2^64006046022 is an apocalyptic number.

64006046022 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

64006046022 is an abundant number, since it is smaller than the sum of its proper divisors (69370477242).

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

64006046022 is a wasteful number, since it uses less digits than its factorization.

64006046022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216204.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 64006046022 in words is "sixty-four billion, six million, forty-six thousand, twenty-two".