32134013140 has 48 divisors (see below), whose sum is σ = 68962924800. Its totient is φ = 12574403712.

The previous prime is 32134013123. The next prime is 32134013143. The reversal of 32134013140 is 4131043123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32134013143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78927 + ... + 265513.

It is an arithmetic number, because the mean of its divisors is an integer number (1436727600).

Almost surely, 2^32134013140 is an apocalyptic number.

It is an amenable number.

32134013140 is an abundant number, since it is smaller than the sum of its proper divisors (36828911660).

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

32134013140 is a wasteful number, since it uses less digits than its factorization.

32134013140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186784 (or 186782 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32134013140 its reverse (4131043123), we get a palindrome (36265056263).

The spelling of 32134013140 in words is "thirty-two billion, one hundred thirty-four million, thirteen thousand, one hundred forty".