19760384093 has 2 divisors, whose sum is σ = 19760384094. Its totient is φ = 19760384092.

The previous prime is 19760384081. The next prime is 19760384101. The reversal of 19760384093 is 39048306791.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13117808089 + 6642576004 = 114533^2 + 81502^2 .

It is a cyclic number.

It is not a de Polignac number, because 19760384093 - 2¹⁴ = 19760367709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (19760384593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9880192046 + 9880192047.

It is an arithmetic number, because the mean of its divisors is an integer number (9880192047).

Almost surely, 2^19760384093 is an apocalyptic number.

It is an amenable number.

19760384093 is a deficient number, since it is larger than the sum of its proper divisors (1).

19760384093 is an equidigital number, since it uses as much as digits as its factorization.

19760384093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 979776, while the sum is 50.

The spelling of 19760384093 in words is "nineteen billion, seven hundred sixty million, three hundred eighty-four thousand, ninety-three".