1156092137 has 2 divisors, whose sum is σ = 1156092138. Its totient is φ = 1156092136.

The previous prime is 1156092101. The next prime is 1156092149. The reversal of 1156092137 is 7312906511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 666620761 + 489471376 = 25819^2 + 22124^2 .

It is a cyclic number.

It is not a de Polignac number, because 1156092137 - 2¹⁶ = 1156026601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1156092097 and 1156092106.

It is not a weakly prime, because it can be changed into another prime (1156092037) 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, 578046068 + 578046069.

It is an arithmetic number, because the mean of its divisors is an integer number (578046069).

Almost surely, 2^1156092137 is an apocalyptic number.

It is an amenable number.

1156092137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1156092137 is an equidigital number, since it uses as much as digits as its factorization.

1156092137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 1156092137 is about 34001.3549288848. The cubic root of 1156092137 is about 1049.5363446483.

Adding to 1156092137 its reverse (7312906511), we get a palindrome (8468998648).

The spelling of 1156092137 in words is "one billion, one hundred fifty-six million, ninety-two thousand, one hundred thirty-seven".