1733142137 has 2 divisors, whose sum is σ = 1733142138. Its totient is φ = 1733142136.

The previous prime is 1733142113. The next prime is 1733142157. The reversal of 1733142137 is 7312413371.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 962302441 + 770839696 = 31021^2 + 27764^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1733142137 is a prime.

It is not a weakly prime, because it can be changed into another prime (1733142157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 866571068 + 866571069.

It is an arithmetic number, because the mean of its divisors is an integer number (866571069).

Almost surely, 2^1733142137 is an apocalyptic number.

It is an amenable number.

1733142137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1733142137 is an equidigital number, since it uses as much as digits as its factorization.

1733142137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584, while the sum is 32.

The square root of 1733142137 is about 41631.0237323081. The cubic root of 1733142137 is about 1201.1891307416.

The spelling of 1733142137 in words is "one billion, seven hundred thirty-three million, one hundred forty-two thousand, one hundred thirty-seven".