42130214024 has 16 divisors (see below), whose sum is σ = 79287813900. Its totient is φ = 20986796992.

The previous prime is 42130214023. The next prime is 42130214033. The reversal of 42130214024 is 42041203124.

It can be written as a sum of positive squares in 2 ways, for example, as 28978252900 + 13151961124 = 170230^2 + 114682^2 .

It is not an unprimeable number, because it can be changed into a prime (42130214023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9786467 + ... + 9790770.

Almost surely, 2^42130214024 is an apocalyptic number.

It is an amenable number.

42130214024 is a deficient number, since it is larger than the sum of its proper divisors (37157599876).

42130214024 is a wasteful number, since it uses less digits than its factorization.

42130214024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19577512 (or 19577508 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 42130214024 its reverse (42041203124), we get a palindrome (84171417148).

The spelling of 42130214024 in words is "forty-two billion, one hundred thirty million, two hundred fourteen thousand, twenty-four".