32153412342 has 16 divisors (see below), whose sum is σ = 64361290032. Its totient is φ = 10708726560.

The previous prime is 32153412337. The next prime is 32153412371. The reversal of 32153412342 is 24321435123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261713 + ... + 2275884.

It is an arithmetic number, because the mean of its divisors is an integer number (4022580627).

Almost surely, 2^32153412342 is an apocalyptic number.

32153412342 is an abundant number, since it is smaller than the sum of its proper divisors (32207877690).

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

32153412342 is a wasteful number, since it uses less digits than its factorization.

32153412342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4538783.

The product of its digits is 17280, while the sum is 30.

Adding to 32153412342 its reverse (24321435123), we get a palindrome (56474847465).

The spelling of 32153412342 in words is "thirty-two billion, one hundred fifty-three million, four hundred twelve thousand, three hundred forty-two".