1111044653377 has 2 divisors, whose sum is σ = 1111044653378. Its totient is φ = 1111044653376.

The previous prime is 1111044653281. The next prime is 1111044653393. The reversal of 1111044653377 is 7733564401111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 719517883536 + 391526769841 = 848244^2 + 625721^2 .

It is a cyclic number.

It is not a de Polignac number, because 1111044653377 - 2¹⁹ = 1111044129089 is a prime.

It is not a weakly prime, because it can be changed into another prime (1111044653077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555522326688 + 555522326689.

It is an arithmetic number, because the mean of its divisors is an integer number (555522326689).

Almost surely, 2^{1111044653377} is an apocalyptic number.

It is an amenable number.

1111044653377 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111044653377 is an equidigital number, since it uses as much as digits as its factorization.

1111044653377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 1111044653377 in words is "one trillion, one hundred eleven billion, forty-four million, six hundred fifty-three thousand, three hundred seventy-seven".