15060651049 has 2 divisors, whose sum is σ = 15060651050. Its totient is φ = 15060651048.

The previous prime is 15060651029. The next prime is 15060651071. The reversal of 15060651049 is 94015606051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11258695449 + 3801955600 = 106107^2 + 61660^2 .

It is an emirp because it is prime and its reverse (94015606051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15060651049 - 2¹¹ = 15060649001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15060650999 and 15060651017.

It is not a weakly prime, because it can be changed into another prime (15060651019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7530325524 + 7530325525.

It is an arithmetic number, because the mean of its divisors is an integer number (7530325525).

Almost surely, 2^15060651049 is an apocalyptic number.

It is an amenable number.

15060651049 is a deficient number, since it is larger than the sum of its proper divisors (1).

15060651049 is an equidigital number, since it uses as much as digits as its factorization.

15060651049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 15060651049 in words is "fifteen billion, sixty million, six hundred fifty-one thousand, forty-nine".