5190941694619 has 2 divisors, whose sum is σ = 5190941694620. Its totient is φ = 5190941694618.

The previous prime is 5190941694613. The next prime is 5190941694689. The reversal of 5190941694619 is 9164961490915.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5190941694619 - 2²⁷ = 5190807476891 is a prime.

It is a super-2 number, since 2×5190941694619² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5190941694613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2595470847309 + 2595470847310.

It is an arithmetic number, because the mean of its divisors is an integer number (2595470847310).

Almost surely, 2^{5190941694619} is an apocalyptic number.

5190941694619 is a deficient number, since it is larger than the sum of its proper divisors (1).

5190941694619 is an equidigital number, since it uses as much as digits as its factorization.

5190941694619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18895680, while the sum is 64.

The spelling of 5190941694619 in words is "five trillion, one hundred ninety billion, nine hundred forty-one million, six hundred ninety-four thousand, six hundred nineteen".