151303022003 has 16 divisors (see below), whose sum is σ = 180467813376. Its totient is φ = 124027743840.

The previous prime is 151303021963. The next prime is 151303022011. The reversal of 151303022003 is 300220303151.

It is not a de Polignac number, because 151303022003 - 2⁶ = 151303021939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151303022063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863450 + ... + 1023792.

It is an arithmetic number, because the mean of its divisors is an integer number (11279238336).

Almost surely, 2^151303022003 is an apocalyptic number.

151303022003 is a deficient number, since it is larger than the sum of its proper divisors (29164791373).

151303022003 is a wasteful number, since it uses less digits than its factorization.

151303022003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166234.

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 151303022003 its reverse (300220303151), we get a palindrome (451523325154).

The spelling of 151303022003 in words is "one hundred fifty-one billion, three hundred three million, twenty-two thousand, three".