32112042242234 has 4 divisors (see below), whose sum is σ = 48168063363354. Its totient is φ = 16056021121116.

The previous prime is 32112042242233. The next prime is 32112042242297. The reversal of 32112042242234 is 43224224021123.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22012377310225 + 10099664932009 = 4691735^2 + 3177997^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32112042242234.

It is not an unprimeable number, because it can be changed into a prime (32112042242233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8028010560557 + ... + 8028010560560.

Almost surely, 2^{32112042242234} is an apocalyptic number.

32112042242234 is a deficient number, since it is larger than the sum of its proper divisors (16056021121120).

32112042242234 is a wasteful number, since it uses less digits than its factorization.

32112042242234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16056021121119.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 32112042242234 its reverse (43224224021123), we get a palindrome (75336266263357).

The spelling of 32112042242234 in words is "thirty-two trillion, one hundred twelve billion, forty-two million, two hundred forty-two thousand, two hundred thirty-four".