149588011 has 2 divisors, whose sum is σ = 149588012. Its totient is φ = 149588010.

The previous prime is 149587987. The next prime is 149588029. The reversal of 149588011 is 110885941.

It is a strong prime.

It is an emirp because it is prime and its reverse (110885941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 149588011 - 2⁵ = 149587979 is a prime.

It is a super-2 number, since 2×149588011² = 44753146069872242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (149588041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74794005 + 74794006.

It is an arithmetic number, because the mean of its divisors is an integer number (74794006).

Almost surely, 2^149588011 is an apocalyptic number.

149588011 is a deficient number, since it is larger than the sum of its proper divisors (1).

149588011 is an equidigital number, since it uses as much as digits as its factorization.

149588011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 37.

The square root of 149588011 is about 12230.6177685348. The cubic root of 149588011 is about 530.8423900615.

The spelling of 149588011 in words is "one hundred forty-nine million, five hundred eighty-eight thousand, eleven".