42123041143324 has 24 divisors (see below), whose sum is σ = 74544306253200. Its totient is φ = 20824672513920.

The previous prime is 42123041143279. The next prime is 42123041143457. The reversal of 42123041143324 is 42334114032124.

It is a self number, because there is not a number n which added to its sum of digits gives 42123041143324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40314162 + ... + 41345830.

It is an arithmetic number, because the mean of its divisors is an integer number (3106012760550).

Almost surely, 2^{42123041143324} is an apocalyptic number.

It is an amenable number.

42123041143324 is a deficient number, since it is larger than the sum of its proper divisors (32421265109876).

42123041143324 is a wasteful number, since it uses less digits than its factorization.

42123041143324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146453 (or 1146451 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 42123041143324 its reverse (42334114032124), we get a palindrome (84457155175448).

The spelling of 42123041143324 in words is "forty-two trillion, one hundred twenty-three billion, forty-one million, one hundred forty-three thousand, three hundred twenty-four".