1333211013157 has 2 divisors, whose sum is σ = 1333211013158. Its totient is φ = 1333211013156.

The previous prime is 1333211013107. The next prime is 1333211013163. The reversal of 1333211013157 is 7513101123331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1318016506401 + 15194506756 = 1148049^2 + 123266^2 .

It is an emirp because it is prime and its reverse (7513101123331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1333211013157 - 2²⁷ = 1333076795429 is a prime.

It is a super-2 number, since 2×1333211013157² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333211013107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666605506578 + 666605506579.

It is an arithmetic number, because the mean of its divisors is an integer number (666605506579).

Almost surely, 2^{1333211013157} is an apocalyptic number.

It is an amenable number.

1333211013157 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333211013157 is an equidigital number, since it uses as much as digits as its factorization.

1333211013157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 31.

Adding to 1333211013157 its reverse (7513101123331), we get a palindrome (8846312136488).

The spelling of 1333211013157 in words is "one trillion, three hundred thirty-three billion, two hundred eleven million, thirteen thousand, one hundred fifty-seven".