64022210298393 has 8 divisors (see below), whose sum is σ = 85408522591008. Its totient is φ = 42658685769024.

The previous prime is 64022210298379. The next prime is 64022210298437. The reversal of 64022210298393 is 39389201222046.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 64022210298393 - 2¹² = 64022210294297 is a prime.

It is a super-2 number, since 2×64022210298393² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (64022210298323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5696934255 + ... + 5696945492.

It is an arithmetic number, because the mean of its divisors is an integer number (10676065323876).

Almost surely, 2^{64022210298393} is an apocalyptic number.

It is an amenable number.

64022210298393 is a deficient number, since it is larger than the sum of its proper divisors (21386312292615).

64022210298393 is a wasteful number, since it uses less digits than its factorization.

64022210298393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11393881623.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 64022210298393 in words is "sixty-four trillion, twenty-two billion, two hundred ten million, two hundred ninety-eight thousand, three hundred ninety-three".