32135242350 has 72 divisors (see below), whose sum is σ = 83311277112. Its totient is φ = 8196795200.

The previous prime is 32135242339. The next prime is 32135242387. The reversal of 32135242350 is 5324253123.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 123141 + ... + 281840.

It is an arithmetic number, because the mean of its divisors is an integer number (1157101071).

Almost surely, 2^32135242350 is an apocalyptic number.

32135242350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32135242350 is an abundant number, since it is smaller than the sum of its proper divisors (51176034762).

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

32135242350 is a wasteful number, since it uses less digits than its factorization.

32135242350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405042 (or 405014 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 32135242350 its reverse (5324253123), we get a palindrome (37459495473).

The spelling of 32135242350 in words is "thirty-two billion, one hundred thirty-five million, two hundred forty-two thousand, three hundred fifty".