151552041 has 4 divisors (see below), whose sum is σ = 202069392. Its totient is φ = 101034692.

The previous prime is 151552039. The next prime is 151552073. The reversal of 151552041 is 140255151.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 151552041 - 2¹ = 151552039 is a prime.

It is a super-2 number, since 2×151552041² = 45936042262531362, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151552091) 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 in 3 ways as a sum of consecutive naturals, for example, 25258671 + ... + 25258676.

It is an arithmetic number, because the mean of its divisors is an integer number (50517348).

Almost surely, 2^151552041 is an apocalyptic number.

It is an amenable number.

151552041 is a deficient number, since it is larger than the sum of its proper divisors (50517351).

151552041 is an equidigital number, since it uses as much as digits as its factorization.

151552041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50517350.

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 151552041 is about 12310.6474646949. The cubic root of 151552041 is about 533.1555443423.

The spelling of 151552041 in words is "one hundred fifty-one million, five hundred fifty-two thousand, forty-one".