133620356501153 has 2 divisors, whose sum is σ = 133620356501154. Its totient is φ = 133620356501152.

The previous prime is 133620356501147. The next prime is 133620356501179. The reversal of 133620356501153 is 351105653026331.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90336812866624 + 43283543634529 = 9504568^2 + 6579023^2 .

It is a cyclic number.

It is not a de Polignac number, because 133620356501153 - 2¹² = 133620356497057 is a prime.

It is not a weakly prime, because it can be changed into another prime (133620356501053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66810178250576 + 66810178250577.

It is an arithmetic number, because the mean of its divisors is an integer number (66810178250577).

Almost surely, 2^{133620356501153} is an apocalyptic number.

It is an amenable number.

133620356501153 is a deficient number, since it is larger than the sum of its proper divisors (1).

133620356501153 is an equidigital number, since it uses as much as digits as its factorization.

133620356501153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729000, while the sum is 44.

The spelling of 133620356501153 in words is "one hundred thirty-three trillion, six hundred twenty billion, three hundred fifty-six million, five hundred one thousand, one hundred fifty-three".