499212934919 has 2 divisors, whose sum is σ = 499212934920. Its totient is φ = 499212934918.

The previous prime is 499212934889. The next prime is 499212934949. The reversal of 499212934919 is 919439212994.

It is a balanced prime because it is at equal distance from previous prime (499212934889) and next prime (499212934949).

It is a cyclic number.

It is not a de Polignac number, because 499212934919 - 2²⁴ = 499196157703 is a prime.

It is a super-2 number, since 2×499212934919² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (499212934949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249606467459 + 249606467460.

It is an arithmetic number, because the mean of its divisors is an integer number (249606467460).

Almost surely, 2^499212934919 is an apocalyptic number.

499212934919 is a deficient number, since it is larger than the sum of its proper divisors (1).

499212934919 is an equidigital number, since it uses as much as digits as its factorization.

499212934919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11337408, while the sum is 62.

The spelling of 499212934919 in words is "four hundred ninety-nine billion, two hundred twelve million, nine hundred thirty-four thousand, nine hundred nineteen".