2124002710445 has 32 divisors (see below), whose sum is σ = 3177849597696. Its totient is φ = 1324003276800.

The previous prime is 2124002710433. The next prime is 2124002710471. The reversal of 2124002710445 is 5440172004212.

It is not a de Polignac number, because 2124002710445 - 2⁴ = 2124002710429 is a prime.

It is a super-2 number, since 2×2124002710445² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 11775035 + ... + 11954055.

It is an arithmetic number, because the mean of its divisors is an integer number (99307799928).

Almost surely, 2^{2124002710445} is an apocalyptic number.

It is an amenable number.

2124002710445 is a deficient number, since it is larger than the sum of its proper divisors (1053846887251).

2124002710445 is a wasteful number, since it uses less digits than its factorization.

2124002710445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209861.

The product of its (nonzero) digits is 17920, while the sum is 32.

Adding to 2124002710445 its reverse (5440172004212), we get a palindrome (7564174714657).

The spelling of 2124002710445 in words is "two trillion, one hundred twenty-four billion, two million, seven hundred ten thousand, four hundred forty-five".