1500014232201 has 4 divisors (see below), whose sum is σ = 2000018976272. Its totient is φ = 1000009488132.

The previous prime is 1500014232193. The next prime is 1500014232203. The reversal of 1500014232201 is 1022324100051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1500014232201 - 2³ = 1500014232193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1500014232203) 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, 250002372031 + ... + 250002372036.

It is an arithmetic number, because the mean of its divisors is an integer number (500004744068).

Almost surely, 2^{1500014232201} is an apocalyptic number.

It is an amenable number.

1500014232201 is a deficient number, since it is larger than the sum of its proper divisors (500004744071).

1500014232201 is an equidigital number, since it uses as much as digits as its factorization.

1500014232201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500004744070.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 1500014232201 its reverse (1022324100051), we get a palindrome (2522338332252).

The spelling of 1500014232201 in words is "one trillion, five hundred billion, fourteen million, two hundred thirty-two thousand, two hundred one".