151441123 has 2 divisors, whose sum is σ = 151441124. Its totient is φ = 151441122.

The previous prime is 151441093. The next prime is 151441127. The reversal of 151441123 is 321144151.

151441123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (321144151) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151441123 is a prime.

It is a super-2 number, since 2×151441123² = 45868827471002258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151441094 and 151441103.

It is not a weakly prime, because it can be changed into another prime (151441127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75720561 + 75720562.

It is an arithmetic number, because the mean of its divisors is an integer number (75720562).

Almost surely, 2^151441123 is an apocalyptic number.

151441123 is a deficient number, since it is larger than the sum of its proper divisors (1).

151441123 is an equidigital number, since it uses as much as digits as its factorization.

151441123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 480, while the sum is 22.

The square root of 151441123 is about 12306.1416780403. The cubic root of 151441123 is about 533.0254438630.

Adding to 151441123 its reverse (321144151), we get a palindrome (472585274).

The spelling of 151441123 in words is "one hundred fifty-one million, four hundred forty-one thousand, one hundred twenty-three".