1134476353921 has 2 divisors, whose sum is σ = 1134476353922. Its totient is φ = 1134476353920.

The previous prime is 1134476353867. The next prime is 1134476353931. The reversal of 1134476353921 is 1293536744311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1121766948225 + 12709405696 = 1059135^2 + 112736^2 .

It is a cyclic number.

It is not a de Polignac number, because 1134476353921 - 2¹³ = 1134476345729 is a prime.

It is not a weakly prime, because it can be changed into another prime (1134476353931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567238176960 + 567238176961.

It is an arithmetic number, because the mean of its divisors is an integer number (567238176961).

Almost surely, 2^{1134476353921} is an apocalyptic number.

It is an amenable number.

1134476353921 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134476353921 is an equidigital number, since it uses as much as digits as its factorization.

1134476353921 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1632960, while the sum is 49.

The spelling of 1134476353921 in words is "one trillion, one hundred thirty-four billion, four hundred seventy-six million, three hundred fifty-three thousand, nine hundred twenty-one".