103303010144433 has 32 divisors (see below), whose sum is σ = 157535010450432. Its totient is φ = 59601983918400.

The previous prime is 103303010144417. The next prime is 103303010144483. The reversal of 103303010144433 is 334441010303301.

It is not a de Polignac number, because 103303010144433 - 2⁴ = 103303010144417 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 103303010144433.

It is not an unprimeable number, because it can be changed into a prime (103303010144483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 322361410 + ... + 322681707.

It is an arithmetic number, because the mean of its divisors is an integer number (4922969076576).

Almost surely, 2^{103303010144433} is an apocalyptic number.

It is an amenable number.

103303010144433 is a deficient number, since it is larger than the sum of its proper divisors (54232000305999).

103303010144433 is a wasteful number, since it uses less digits than its factorization.

103303010144433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645043365.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 103303010144433 its reverse (334441010303301), we get a palindrome (437744020447734).

The spelling of 103303010144433 in words is "one hundred three trillion, three hundred three billion, ten million, one hundred forty-four thousand, four hundred thirty-three".