15332352130049 has 2 divisors, whose sum is σ = 15332352130050. Its totient is φ = 15332352130048.

The previous prime is 15332352130033. The next prime is 15332352130061. The reversal of 15332352130049 is 94003125323351.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14719039171600 + 613312958449 = 3836540^2 + 783143^2 .

It is a cyclic number.

It is not a de Polignac number, because 15332352130049 - 2⁴ = 15332352130033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15332352129988 and 15332352130015.

It is not a weakly prime, because it can be changed into another prime (15332352130349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7666176065024 + 7666176065025.

It is an arithmetic number, because the mean of its divisors is an integer number (7666176065025).

Almost surely, 2^{15332352130049} is an apocalyptic number.

It is an amenable number.

15332352130049 is a deficient number, since it is larger than the sum of its proper divisors (1).

15332352130049 is an equidigital number, since it uses as much as digits as its factorization.

15332352130049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 291600, while the sum is 41.

The spelling of 15332352130049 in words is "fifteen trillion, three hundred thirty-two billion, three hundred fifty-two million, one hundred thirty thousand, forty-nine".