13352523971 has 2 divisors, whose sum is σ = 13352523972. Its totient is φ = 13352523970.

The previous prime is 13352523953. The next prime is 13352524033. The reversal of 13352523971 is 17932525331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13352523971 - 2¹⁸ = 13352261827 is a prime.

It is a super-2 number, since 2×13352523971² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13352523931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6676261985 + 6676261986.

It is an arithmetic number, because the mean of its divisors is an integer number (6676261986).

Almost surely, 2^13352523971 is an apocalyptic number.

13352523971 is a deficient number, since it is larger than the sum of its proper divisors (1).

13352523971 is an equidigital number, since it uses as much as digits as its factorization.

13352523971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 170100, while the sum is 41.

The spelling of 13352523971 in words is "thirteen billion, three hundred fifty-two million, five hundred twenty-three thousand, nine hundred seventy-one".