133012121083 has 2 divisors, whose sum is σ = 133012121084. Its totient is φ = 133012121082.

The previous prime is 133012121029. The next prime is 133012121087. The reversal of 133012121083 is 380121210331.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (380121210331) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133012121083 is a prime.

It is not a weakly prime, because it can be changed into another prime (133012121087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66506060541 + 66506060542.

It is an arithmetic number, because the mean of its divisors is an integer number (66506060542).

Almost surely, 2^133012121083 is an apocalyptic number.

133012121083 is a deficient number, since it is larger than the sum of its proper divisors (1).

133012121083 is an equidigital number, since it uses as much as digits as its factorization.

133012121083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 133012121083 in words is "one hundred thirty-three billion, twelve million, one hundred twenty-one thousand, eighty-three".