2143310403030 has 64 divisors (see below), whose sum is σ = 5283252027648. Its totient is φ = 556072525440.

The previous prime is 2143310403023. The next prime is 2143310403041. The reversal of 2143310403030 is 303040133412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27367909 + ... + 27446111.

It is an arithmetic number, because the mean of its divisors is an integer number (82550812932).

Almost surely, 2^{2143310403030} is an apocalyptic number.

2143310403030 is an abundant number, since it is smaller than the sum of its proper divisors (3139941624618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2143310403030 is a wasteful number, since it uses less digits than its factorization.

2143310403030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102941.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2143310403030 its reverse (303040133412), we get a palindrome (2446350536442).

The spelling of 2143310403030 in words is "two trillion, one hundred forty-three billion, three hundred ten million, four hundred three thousand, thirty".