16015150601 has 2 divisors, whose sum is σ = 16015150602. Its totient is φ = 16015150600.

The previous prime is 16015150579. The next prime is 16015150621. The reversal of 16015150601 is 10605151061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15673788025 + 341362576 = 125195^2 + 18476^2 .

It is a cyclic number.

It is not a de Polignac number, because 16015150601 - 2⁶ = 16015150537 is a prime.

It is a super-2 number, since 2×16015150601² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16015150621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8007575300 + 8007575301.

It is an arithmetic number, because the mean of its divisors is an integer number (8007575301).

Almost surely, 2^16015150601 is an apocalyptic number.

It is an amenable number.

16015150601 is a deficient number, since it is larger than the sum of its proper divisors (1).

16015150601 is an equidigital number, since it uses as much as digits as its factorization.

16015150601 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 26.

The spelling of 16015150601 in words is "sixteen billion, fifteen million, one hundred fifty thousand, six hundred one".