16052514349 has 2 divisors, whose sum is σ = 16052514350. Its totient is φ = 16052514348.

The previous prime is 16052514311. The next prime is 16052514371. The reversal of 16052514349 is 94341525061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8210172100 + 7842342249 = 90610^2 + 88557^2 .

It is a cyclic number.

It is not a de Polignac number, because 16052514349 - 2⁷ = 16052514221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16052524349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8026257174 + 8026257175.

It is an arithmetic number, because the mean of its divisors is an integer number (8026257175).

Almost surely, 2^16052514349 is an apocalyptic number.

It is an amenable number.

16052514349 is a deficient number, since it is larger than the sum of its proper divisors (1).

16052514349 is an equidigital number, since it uses as much as digits as its factorization.

16052514349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 16052514349 in words is "sixteen billion, fifty-two million, five hundred fourteen thousand, three hundred forty-nine".