1134202057 has 2 divisors, whose sum is σ = 1134202058. Its totient is φ = 1134202056.

The previous prime is 1134202049. The next prime is 1134202081. The reversal of 1134202057 is 7502024311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 995339401 + 138862656 = 31549^2 + 11784^2 .

It is an emirp because it is prime and its reverse (7502024311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1134202057 - 2³ = 1134202049 is a prime.

It is a super-2 number, since 2×1134202057² = 2572828612206062498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1134202457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567101028 + 567101029.

It is an arithmetic number, because the mean of its divisors is an integer number (567101029).

Almost surely, 2^1134202057 is an apocalyptic number.

It is an amenable number.

1134202057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134202057 is an equidigital number, since it uses as much as digits as its factorization.

1134202057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 1134202057 is about 33677.9164587122. The cubic root of 1134202057 is about 1042.8699259002.

Adding to 1134202057 its reverse (7502024311), we get a palindrome (8636226368).

The spelling of 1134202057 in words is "one billion, one hundred thirty-four million, two hundred two thousand, fifty-seven".