1134444431051 has 2 divisors, whose sum is σ = 1134444431052. Its totient is φ = 1134444431050.

The previous prime is 1134444430993. The next prime is 1134444431161. The reversal of 1134444431051 is 1501344444311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1134444431051 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1134444431651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567222215525 + 567222215526.

It is an arithmetic number, because the mean of its divisors is an integer number (567222215526).

Almost surely, 2^{1134444431051} is an apocalyptic number.

1134444431051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134444431051 is an equidigital number, since it uses as much as digits as its factorization.

1134444431051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 1134444431051 its reverse (1501344444311), we get a palindrome (2635788875362).

The spelling of 1134444431051 in words is "one trillion, one hundred thirty-four billion, four hundred forty-four million, four hundred thirty-one thousand, fifty-one".