20345033264606 has 8 divisors (see below), whose sum is σ = 30813836789424. Its totient is φ = 10073754334800.

The previous prime is 20345033264477. The next prime is 20345033264629. The reversal of 20345033264606 is 60646233054302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49381148495 + ... + 49381148906.

It is an arithmetic number, because the mean of its divisors is an integer number (3851729598678).

Almost surely, 2^{20345033264606} is an apocalyptic number.

20345033264606 is a deficient number, since it is larger than the sum of its proper divisors (10468803524818).

20345033264606 is a wasteful number, since it uses less digits than its factorization.

20345033264606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98762297506.

The product of its (nonzero) digits is 1866240, while the sum is 44.

The spelling of 20345033264606 in words is "twenty trillion, three hundred forty-five billion, thirty-three million, two hundred sixty-four thousand, six hundred six".