3064621442217 has 4 divisors (see below), whose sum is σ = 4086161922960. Its totient is φ = 2043080961476.

The previous prime is 3064621442191. The next prime is 3064621442219. The reversal of 3064621442217 is 7122441264603.

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 3064621442217 - 2¹² = 3064621438121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3064621442219) 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, 510770240367 + ... + 510770240372.

It is an arithmetic number, because the mean of its divisors is an integer number (1021540480740).

Almost surely, 2^{3064621442217} is an apocalyptic number.

It is an amenable number.

3064621442217 is a deficient number, since it is larger than the sum of its proper divisors (1021540480743).

3064621442217 is a wasteful number, since it uses less digits than its factorization.

3064621442217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021540480742.

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 3064621442217 in words is "three trillion, sixty-four billion, six hundred twenty-one million, four hundred forty-two thousand, two hundred seventeen".