620460219007 has 2 divisors, whose sum is σ = 620460219008. Its totient is φ = 620460219006.

The previous prime is 620460218971. The next prime is 620460219011. The reversal of 620460219007 is 700912064026.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 620460219007 - 2⁷ = 620460218879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (620460219097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 310230109503 + 310230109504.

It is an arithmetic number, because the mean of its divisors is an integer number (310230109504).

Almost surely, 2^620460219007 is an apocalyptic number.

620460219007 is a deficient number, since it is larger than the sum of its proper divisors (1).

620460219007 is an equidigital number, since it uses as much as digits as its factorization.

620460219007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 620460219007 in words is "six hundred twenty billion, four hundred sixty million, two hundred nineteen thousand, seven".