1023334311049 has 2 divisors, whose sum is σ = 1023334311050. Its totient is φ = 1023334311048.

The previous prime is 1023334311029. The next prime is 1023334311079. The reversal of 1023334311049 is 9401134333201.

1023334311049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 513028387600 + 510305923449 = 716260^2 + 714357^2 .

It is a cyclic number.

It is not a de Polignac number, because 1023334311049 - 2³⁷ = 885895357577 is a prime.

It is a super-2 number, since 2×1023334311049² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1023334311029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511667155524 + 511667155525.

It is an arithmetic number, because the mean of its divisors is an integer number (511667155525).

Almost surely, 2^{1023334311049} is an apocalyptic number.

It is an amenable number.

1023334311049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023334311049 is an equidigital number, since it uses as much as digits as its factorization.

1023334311049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 1023334311049 in words is "one trillion, twenty-three billion, three hundred thirty-four million, three hundred eleven thousand, forty-nine".