16020513151 has 2 divisors, whose sum is σ = 16020513152. Its totient is φ = 16020513150.

The previous prime is 16020513137. The next prime is 16020513163. The reversal of 16020513151 is 15131502061.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16020513151 - 2⁹ = 16020512639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16020513251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8010256575 + 8010256576.

It is an arithmetic number, because the mean of its divisors is an integer number (8010256576).

Almost surely, 2^16020513151 is an apocalyptic number.

16020513151 is a deficient number, since it is larger than the sum of its proper divisors (1).

16020513151 is an equidigital number, since it uses as much as digits as its factorization.

16020513151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 16020513151 in words is "sixteen billion, twenty million, five hundred thirteen thousand, one hundred fifty-one".