147620084268719 has 2 divisors, whose sum is σ = 147620084268720. Its totient is φ = 147620084268718.

The previous prime is 147620084268689. The next prime is 147620084268799. The reversal of 147620084268719 is 917862480026741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 147620084268719 - 2²⁸ = 147619815833263 is a prime.

It is a super-2 number, since 2×147620084268719² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147620084268799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73810042134359 + 73810042134360.

It is an arithmetic number, because the mean of its divisors is an integer number (73810042134360).

Almost surely, 2^{147620084268719} is an apocalyptic number.

147620084268719 is a deficient number, since it is larger than the sum of its proper divisors (1).

147620084268719 is an equidigital number, since it uses as much as digits as its factorization.

147620084268719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65028096, while the sum is 65.

The spelling of 147620084268719 in words is "one hundred forty-seven trillion, six hundred twenty billion, eighty-four million, two hundred sixty-eight thousand, seven hundred nineteen".