10022002021203 has 16 divisors (see below), whose sum is σ = 14149682136576. Its totient is φ = 6287882371200.

The previous prime is 10022002021193. The next prime is 10022002021219. The reversal of 10022002021203 is 30212020022001.

It is a happy number.

It is not a de Polignac number, because 10022002021203 - 2²¹ = 10021999924051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10022002021223) 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, 6010351 + ... + 7494552.

It is an arithmetic number, because the mean of its divisors is an integer number (884355133536).

Almost surely, 2^{10022002021203} is an apocalyptic number.

10022002021203 is a deficient number, since it is larger than the sum of its proper divisors (4127680115373).

10022002021203 is a wasteful number, since it uses less digits than its factorization.

10022002021203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13519474.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10022002021203 its reverse (30212020022001), we get a palindrome (40234022043204).

The spelling of 10022002021203 in words is "ten trillion, twenty-two billion, two million, twenty-one thousand, two hundred three".