42024423102 has 32 divisors (see below), whose sum is σ = 87359230080. Its totient is φ = 13460989920.

The previous prime is 42024423101. The next prime is 42024423139. The reversal of 42024423102 is 20132442024.

It is a super-2 number, since 2×42024423102² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42024423101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535608 + ... + 609035.

It is an arithmetic number, because the mean of its divisors is an integer number (2729975940).

Almost surely, 2^42024423102 is an apocalyptic number.

42024423102 is an abundant number, since it is smaller than the sum of its proper divisors (45334806978).

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

42024423102 is a wasteful number, since it uses less digits than its factorization.

42024423102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144888.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 42024423102 its reverse (20132442024), we get a palindrome (62156865126).

The spelling of 42024423102 in words is "forty-two billion, twenty-four million, four hundred twenty-three thousand, one hundred two".