1137061001 has 2 divisors, whose sum is σ = 1137061002. Its totient is φ = 1137061000.

The previous prime is 1137060979. The next prime is 1137061021. The reversal of 1137061001 is 1001607311.

It is an a-pointer prime, because the next prime (1137061021) can be obtained adding 1137061001 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1083989776 + 53071225 = 32924^2 + 7285^2 .

It is a cyclic number.

It is not a de Polignac number, because 1137061001 - 2¹⁴ = 1137044617 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1137061021) 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, 568530500 + 568530501.

It is an arithmetic number, because the mean of its divisors is an integer number (568530501).

Almost surely, 2^1137061001 is an apocalyptic number.

It is an amenable number.

1137061001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137061001 is an equidigital number, since it uses as much as digits as its factorization.

1137061001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 1137061001 is about 33720.3351258554. The cubic root of 1137061001 is about 1043.7454327743.

Adding to 1137061001 its reverse (1001607311), we get a palindrome (2138668312).

The spelling of 1137061001 in words is "one billion, one hundred thirty-seven million, sixty-one thousand, one".