42465140000 has 60 divisors (see below), whose sum is σ = 104470663374. Its totient is φ = 16986048000.

The previous prime is 42465139993. The next prime is 42465140041. The reversal of 42465140000 is 4156424.

It can be written as a sum of positive squares in 5 ways, for example, as 3424122256 + 39041017744 = 58516^2 + 197588^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1041629 + ... + 1081628.

Almost surely, 2^42465140000 is an apocalyptic number.

42465140000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42465140000 is an abundant number, since it is smaller than the sum of its proper divisors (62005523374).

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

42465140000 is an equidigital number, since it uses as much as digits as its factorization.

42465140000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123287 (or 2123264 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 42465140000 its reverse (4156424), we get a palindrome (42469296424).

The spelling of 42465140000 in words is "forty-two billion, four hundred sixty-five million, one hundred forty thousand".