2430001121103 has 48 divisors (see below), whose sum is σ = 3708500796000. Its totient is φ = 1531115115264.

The previous prime is 2430001121099. The next prime is 2430001121147. The reversal of 2430001121103 is 3011211000342.

It is not a de Polignac number, because 2430001121103 - 2² = 2430001121099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430001121153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1846713 + ... + 2875821.

It is an arithmetic number, because the mean of its divisors is an integer number (77260433250).

Almost surely, 2^{2430001121103} is an apocalyptic number.

2430001121103 is a deficient number, since it is larger than the sum of its proper divisors (1278499674897).

2430001121103 is a wasteful number, since it uses less digits than its factorization.

2430001121103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029336 (or 1029333 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2430001121103 its reverse (3011211000342), we get a palindrome (5441212121445).

The spelling of 2430001121103 in words is "two trillion, four hundred thirty billion, one million, one hundred twenty-one thousand, one hundred three".