133030232302973 has 2 divisors, whose sum is σ = 133030232302974. Its totient is φ = 133030232302972.

The previous prime is 133030232302949. The next prime is 133030232302991. The reversal of 133030232302973 is 379203232030331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116895084110809 + 16135148192164 = 10811803^2 + 4016858^2 .

It is a cyclic number.

It is not a de Polignac number, because 133030232302973 - 2⁸ = 133030232302717 is a prime.

It is a super-2 number, since 2×133030232302973² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 133030232302973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133030232302943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66515116151486 + 66515116151487.

It is an arithmetic number, because the mean of its divisors is an integer number (66515116151487).

Almost surely, 2^{133030232302973} is an apocalyptic number.

It is an amenable number.

133030232302973 is a deficient number, since it is larger than the sum of its proper divisors (1).

133030232302973 is an equidigital number, since it uses as much as digits as its factorization.

133030232302973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 41.

The spelling of 133030232302973 in words is "one hundred thirty-three trillion, thirty billion, two hundred thirty-two million, three hundred two thousand, nine hundred seventy-three".