1930080240019 has 2 divisors, whose sum is σ = 1930080240020. Its totient is φ = 1930080240018.

The previous prime is 1930080239999. The next prime is 1930080240029. The reversal of 1930080240019 is 9100420800391.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1930080240019 - 2³⁷ = 1792641286547 is a prime.

It is a super-2 number, since 2×1930080240019² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1930080240019.

It is not a weakly prime, because it can be changed into another prime (1930080240029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 965040120009 + 965040120010.

It is an arithmetic number, because the mean of its divisors is an integer number (965040120010).

Almost surely, 2^{1930080240019} is an apocalyptic number.

1930080240019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1930080240019 is an equidigital number, since it uses as much as digits as its factorization.

1930080240019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 1930080240019 in words is "one trillion, nine hundred thirty billion, eighty million, two hundred forty thousand, nineteen".