32068612802 has 4 divisors (see below), whose sum is σ = 48102919206. Its totient is φ = 16034306400.

The previous prime is 32068612783. The next prime is 32068612837. The reversal of 32068612802 is 20821686023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20821686023 = 19991 ⋅1041553.

It can be written as a sum of positive squares in only one way, i.e., 20152925521 + 11915687281 = 141961^2 + 109159^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8017153199 + ... + 8017153202.

Almost surely, 2^32068612802 is an apocalyptic number.

32068612802 is a deficient number, since it is larger than the sum of its proper divisors (16034306404).

32068612802 is a wasteful number, since it uses less digits than its factorization.

32068612802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16034306403.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 32068612802 in words is "thirty-two billion, sixty-eight million, six hundred twelve thousand, eight hundred two".