150143343403 has 2 divisors, whose sum is σ = 150143343404. Its totient is φ = 150143343402.

The previous prime is 150143343299. The next prime is 150143343431. The reversal of 150143343403 is 304343341051.

It is a strong prime.

It is an emirp because it is prime and its reverse (304343341051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150143343403 - 2⁹ = 150143342891 is a prime.

It is not a weakly prime, because it can be changed into another prime (150143343463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75071671701 + 75071671702.

It is an arithmetic number, because the mean of its divisors is an integer number (75071671702).

Almost surely, 2^150143343403 is an apocalyptic number.

150143343403 is a deficient number, since it is larger than the sum of its proper divisors (1).

150143343403 is an equidigital number, since it uses as much as digits as its factorization.

150143343403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 150143343403 its reverse (304343341051), we get a palindrome (454486684454).

The spelling of 150143343403 in words is "one hundred fifty billion, one hundred forty-three million, three hundred forty-three thousand, four hundred three".