1402221332203 has 4 divisors (see below), whose sum is σ = 1402223799328. Its totient is φ = 1402218865080.

The previous prime is 1402221332153. The next prime is 1402221332207. The reversal of 1402221332203 is 3022331222041.

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 1402221332203 - 2³³ = 1393631397611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1402221332207) 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, 98350 + ... + 1677532.

It is an arithmetic number, because the mean of its divisors is an integer number (350555949832).

Almost surely, 2^{1402221332203} is an apocalyptic number.

1402221332203 is a deficient number, since it is larger than the sum of its proper divisors (2467125).

1402221332203 is an equidigital number, since it uses as much as digits as its factorization.

1402221332203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467124.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1402221332203 its reverse (3022331222041), we get a palindrome (4424552554244).

The spelling of 1402221332203 in words is "one trillion, four hundred two billion, two hundred twenty-one million, three hundred thirty-two thousand, two hundred three".