2123140032024 has 32 divisors (see below), whose sum is σ = 5790381906240. Its totient is φ = 643375767200.

The previous prime is 2123140032019. The next prime is 2123140032029. The reversal of 2123140032024 is 4202300413212.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2123140032019) and next prime (2123140032029).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2123140031985 and 2123140032003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123140032029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4021098282 + ... + 4021098809.

It is an arithmetic number, because the mean of its divisors is an integer number (180949434570).

Almost surely, 2^{2123140032024} is an apocalyptic number.

2123140032024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2123140032024 is an abundant number, since it is smaller than the sum of its proper divisors (3667241874216).

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

2123140032024 is a wasteful number, since it uses less digits than its factorization.

2123140032024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8042197111 (or 8042197107 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2123140032024 its reverse (4202300413212), we get a palindrome (6325440445236).

The spelling of 2123140032024 in words is "two trillion, one hundred twenty-three billion, one hundred forty million, thirty-two thousand, twenty-four".