42312350000 has 60 divisors (see below), whose sum is σ = 102468785328. Its totient is φ = 16924920000.

The previous prime is 42312349957. The next prime is 42312350011. The reversal of 42312350000 is 5321324.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373124 + ... + 473123.

Almost surely, 2^42312350000 is an apocalyptic number.

42312350000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42312350000 is an abundant number, since it is smaller than the sum of its proper divisors (60156435328).

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

42312350000 is an frugal number, since it uses more digits than its factorization.

42312350000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846280 (or 846254 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 42312350000 its reverse (5321324), we get a palindrome (42317671324).

The spelling of 42312350000 in words is "forty-two billion, three hundred twelve million, three hundred fifty thousand".