1033120001231 has 2 divisors, whose sum is σ = 1033120001232. Its totient is φ = 1033120001230.

The previous prime is 1033120001219. The next prime is 1033120001239. The reversal of 1033120001231 is 1321000213301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1033120001231 - 2¹⁴ = 1033119984847 is a prime.

It is a super-2 number, since 2×1033120001231² (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 (1033120001239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516560000615 + 516560000616.

It is an arithmetic number, because the mean of its divisors is an integer number (516560000616).

Almost surely, 2^{1033120001231} is an apocalyptic number.

1033120001231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1033120001231 is an equidigital number, since it uses as much as digits as its factorization.

1033120001231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1033120001231 its reverse (1321000213301), we get a palindrome (2354120214532).

The spelling of 1033120001231 in words is "one trillion, thirty-three billion, one hundred twenty million, one thousand, two hundred thirty-one".