32340415042 has 16 divisors (see below), whose sum is σ = 52277404032. Its totient is φ = 14916289680.

The previous prime is 32340415031. The next prime is 32340415043. The reversal of 32340415042 is 24051404323.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 32340415042.

It is not an unprimeable number, because it can be changed into a prime (32340415043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379584 + ... + 456907.

It is an arithmetic number, because the mean of its divisors is an integer number (3267337752).

Almost surely, 2^32340415042 is an apocalyptic number.

32340415042 is a deficient number, since it is larger than the sum of its proper divisors (19936988990).

32340415042 is a wasteful number, since it uses less digits than its factorization.

32340415042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837993.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 32340415042 its reverse (24051404323), we get a palindrome (56391819365).

The spelling of 32340415042 in words is "thirty-two billion, three hundred forty million, four hundred fifteen thousand, forty-two".