2302121012003 has 8 divisors (see below), whose sum is σ = 2448001443888. Its totient is φ = 2157402974464.

The previous prime is 2302121011987. The next prime is 2302121012041. The reversal of 2302121012003 is 3002101212032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2302121012003 - 2⁴ = 2302121011987 is a prime.

It is a super-2 number, since 2×2302121012003² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2302121012053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290594501 + ... + 290602422.

It is an arithmetic number, because the mean of its divisors is an integer number (306000180486).

Almost surely, 2^{2302121012003} is an apocalyptic number.

2302121012003 is a deficient number, since it is larger than the sum of its proper divisors (145880431885).

2302121012003 is a wasteful number, since it uses less digits than its factorization.

2302121012003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581197173.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2302121012003 its reverse (3002101212032), we get a palindrome (5304222224035).

The spelling of 2302121012003 in words is "two trillion, three hundred two billion, one hundred twenty-one million, twelve thousand, three".