303213142223150 has 48 divisors (see below), whose sum is σ = 565837784622000. Its totient is φ = 120885370460160.

The previous prime is 303213142223059. The next prime is 303213142223153. The reversal of 303213142223150 is 51322241312303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303213142223153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25173326 + ... + 35215374.

It is an arithmetic number, because the mean of its divisors is an integer number (11788287179625).

Almost surely, 2^{303213142223150} is an apocalyptic number.

303213142223150 is a deficient number, since it is larger than the sum of its proper divisors (262624642398850).

303213142223150 is a wasteful number, since it uses less digits than its factorization.

303213142223150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10044053 (or 10044048 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 303213142223150 its reverse (51322241312303), we get a palindrome (354535383535453).

The spelling of 303213142223150 in words is "three hundred three trillion, two hundred thirteen billion, one hundred forty-two million, two hundred twenty-three thousand, one hundred fifty".