152011043 has 2 divisors, whose sum is σ = 152011044. Its totient is φ = 152011042.

The previous prime is 152011009. The next prime is 152011051. The reversal of 152011043 is 340110251.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152011043 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (152011003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76005521 + 76005522.

It is an arithmetic number, because the mean of its divisors is an integer number (76005522).

Almost surely, 2^152011043 is an apocalyptic number.

152011043 is a deficient number, since it is larger than the sum of its proper divisors (1).

152011043 is an equidigital number, since it uses as much as digits as its factorization.

152011043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 152011043 is about 12329.2758505924. The cubic root of 152011043 is about 533.6932536241.

Adding to 152011043 its reverse (340110251), we get a palindrome (492121294).

The spelling of 152011043 in words is "one hundred fifty-two million, eleven thousand, forty-three".