32330034442 has 4 divisors (see below), whose sum is σ = 48495051666. Its totient is φ = 16165017220.

The previous prime is 32330034437. The next prime is 32330034463. The reversal of 32330034442 is 24443003323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24443003323 = 197 ⋅124076159.

It can be written as a sum of positive squares in only one way, i.e., 29033092881 + 3296941561 = 170391^2 + 57419^2 .

It is a super-2 number, since 2×32330034442² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32330034442.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8082508609 + ... + 8082508612.

Almost surely, 2^32330034442 is an apocalyptic number.

32330034442 is a deficient number, since it is larger than the sum of its proper divisors (16165017224).

32330034442 is a wasteful number, since it uses less digits than its factorization.

32330034442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16165017223.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 32330034442 its reverse (24443003323), we get a palindrome (56773037765).

The spelling of 32330034442 in words is "thirty-two billion, three hundred thirty million, thirty-four thousand, four hundred forty-two".