15796970730053 has 2 divisors, whose sum is σ = 15796970730054. Its totient is φ = 15796970730052.

The previous prime is 15796970730007. The next prime is 15796970730089. The reversal of 15796970730053 is 35003707969751.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15440993827009 + 355976903044 = 3929503^2 + 596638^2 .

It is an emirp because it is prime and its reverse (35003707969751) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15796970730053 - 2⁶ = 15796970729989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15796970730553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7898485365026 + 7898485365027.

It is an arithmetic number, because the mean of its divisors is an integer number (7898485365027).

Almost surely, 2^{15796970730053} is an apocalyptic number.

It is an amenable number.

15796970730053 is a deficient number, since it is larger than the sum of its proper divisors (1).

15796970730053 is an equidigital number, since it uses as much as digits as its factorization.

15796970730053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37507050, while the sum is 62.

The spelling of 15796970730053 in words is "fifteen trillion, seven hundred ninety-six billion, nine hundred seventy million, seven hundred thirty thousand, fifty-three".