151552013 has 2 divisors, whose sum is σ = 151552014. Its totient is φ = 151552012.

The previous prime is 151552007. The next prime is 151552033. The reversal of 151552013 is 310255151.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 121925764 + 29626249 = 11042^2 + 5443^2 .

It is a cyclic number.

It is not a de Polignac number, because 151552013 - 2⁴ = 151551997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151552013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151552033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75776006 + 75776007.

It is an arithmetic number, because the mean of its divisors is an integer number (75776007).

Almost surely, 2^151552013 is an apocalyptic number.

It is an amenable number.

151552013 is a deficient number, since it is larger than the sum of its proper divisors (1).

151552013 is an equidigital number, since it uses as much as digits as its factorization.

151552013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 151552013 is about 12310.6463274679. The cubic root of 151552013 is about 533.1555115079.

The spelling of 151552013 in words is "one hundred fifty-one million, five hundred fifty-two thousand, thirteen".