151233465203 has 4 divisors (see below), whose sum is σ = 152196735840. Its totient is φ = 150270194568.

The previous prime is 151233465193. The next prime is 151233465209. The reversal of 151233465203 is 302564332151.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 151233465203 - 2¹⁸ = 151233203059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151233465209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481635083 + ... + 481635396.

It is an arithmetic number, because the mean of its divisors is an integer number (38049183960).

Almost surely, 2^151233465203 is an apocalyptic number.

151233465203 is a deficient number, since it is larger than the sum of its proper divisors (963270637).

151233465203 is an equidigital number, since it uses as much as digits as its factorization.

151233465203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963270636.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 151233465203 its reverse (302564332151), we get a palindrome (453797797354).

The spelling of 151233465203 in words is "one hundred fifty-one billion, two hundred thirty-three million, four hundred sixty-five thousand, two hundred three".