42101202324 has 48 divisors (see below), whose sum is σ = 100322530560. Its totient is φ = 13736910720.

The previous prime is 42101202277. The next prime is 42101202379. The reversal of 42101202324 is 42320210124.

It is a super-2 number, since 2×42101202324² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42101202324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197322 + ... + 350910.

It is an arithmetic number, because the mean of its divisors is an integer number (2090052720).

Almost surely, 2^42101202324 is an apocalyptic number.

It is an amenable number.

42101202324 is an abundant number, since it is smaller than the sum of its proper divisors (58221328236).

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

42101202324 is a wasteful number, since it uses less digits than its factorization.

42101202324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154080 (or 154078 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 42101202324 its reverse (42320210124), we get a palindrome (84421412448).

The spelling of 42101202324 in words is "forty-two billion, one hundred one million, two hundred two thousand, three hundred twenty-four".