42315135500 has 96 divisors (see below), whose sum is σ = 105201427968. Its totient is φ = 14718264000.

The previous prime is 42315135497. The next prime is 42315135503. The reversal of 42315135500 is 553151324.

42315135500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42315135497) and next prime (42315135503).

It is not an unprimeable number, because it can be changed into a prime (42315135503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40754 + ... + 293753.

It is an arithmetic number, because the mean of its divisors is an integer number (1095848208).

Almost surely, 2^42315135500 is an apocalyptic number.

It is an amenable number.

42315135500 is an abundant number, since it is smaller than the sum of its proper divisors (62886292468).

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

42315135500 is a wasteful number, since it uses less digits than its factorization.

42315135500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334560 (or 334548 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 42315135500 its reverse (553151324), we get a palindrome (42868286824).

The spelling of 42315135500 in words is "forty-two billion, three hundred fifteen million, one hundred thirty-five thousand, five hundred".