151190033 has 2 divisors, whose sum is σ = 151190034. Its totient is φ = 151190032.

The previous prime is 151189999. The next prime is 151190041. The reversal of 151190033 is 330091151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133356304 + 17833729 = 11548^2 + 4223^2 .

It is a cyclic number.

It is not a de Polignac number, because 151190033 - 2²⁰ = 150141457 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151189990 and 151190008.

It is not a weakly prime, because it can be changed into another prime (151190093) 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, 75595016 + 75595017.

It is an arithmetic number, because the mean of its divisors is an integer number (75595017).

Almost surely, 2^151190033 is an apocalyptic number.

It is an amenable number.

151190033 is a deficient number, since it is larger than the sum of its proper divisors (1).

151190033 is an equidigital number, since it uses as much as digits as its factorization.

151190033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 405, while the sum is 23.

The square root of 151190033 is about 12295.9356293045. The cubic root of 151190033 is about 532.7306947841.

The spelling of 151190033 in words is "one hundred fifty-one million, one hundred ninety thousand, thirty-three".