16274252298229 has 2 divisors, whose sum is σ = 16274252298230. Its totient is φ = 16274252298228.

The previous prime is 16274252298221. The next prime is 16274252298281. The reversal of 16274252298229 is 92289225247261.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10313745096004 + 5960507202225 = 3211502^2 + 2441415^2 .

It is a cyclic number.

It is not a de Polignac number, because 16274252298229 - 2³ = 16274252298221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16274252298221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8137126149114 + 8137126149115.

It is an arithmetic number, because the mean of its divisors is an integer number (8137126149115).

Almost surely, 2^{16274252298229} is an apocalyptic number.

It is an amenable number.

16274252298229 is a deficient number, since it is larger than the sum of its proper divisors (1).

16274252298229 is an equidigital number, since it uses as much as digits as its factorization.

16274252298229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34836480, while the sum is 61.

The spelling of 16274252298229 in words is "sixteen trillion, two hundred seventy-four billion, two hundred fifty-two million, two hundred ninety-eight thousand, two hundred twenty-nine".