149083303 has 2 divisors, whose sum is σ = 149083304. Its totient is φ = 149083302.

The previous prime is 149083271. The next prime is 149083307. The reversal of 149083303 is 303380941.

149083303 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 a cyclic number.

It is not a de Polignac number, because 149083303 - 2⁵ = 149083271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (149083307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74541651 + 74541652.

It is an arithmetic number, because the mean of its divisors is an integer number (74541652).

Almost surely, 2^149083303 is an apocalyptic number.

149083303 is a deficient number, since it is larger than the sum of its proper divisors (1).

149083303 is an equidigital number, since it uses as much as digits as its factorization.

149083303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 149083303 is about 12209.9673627737. The cubic root of 149083303 is about 530.2446989202.

The spelling of 149083303 in words is "one hundred forty-nine million, eighty-three thousand, three hundred three".