499402735301 has 2 divisors, whose sum is σ = 499402735302. Its totient is φ = 499402735300.

The previous prime is 499402735289. The next prime is 499402735409. The reversal of 499402735301 is 103537204994.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 439476184900 + 59926550401 = 662930^2 + 244799^2 .

It is a cyclic number.

It is not a de Polignac number, because 499402735301 - 2²² = 499398540997 is a prime.

It is a super-2 number, since 2×499402735301² (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 (499402734301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249701367650 + 249701367651.

It is an arithmetic number, because the mean of its divisors is an integer number (249701367651).

Almost surely, 2^499402735301 is an apocalyptic number.

It is an amenable number.

499402735301 is a deficient number, since it is larger than the sum of its proper divisors (1).

499402735301 is an equidigital number, since it uses as much as digits as its factorization.

499402735301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 499402735301 in words is "four hundred ninety-nine billion, four hundred two million, seven hundred thirty-five thousand, three hundred one".