20360660602 has 8 divisors (see below), whose sum is σ = 30541598496. Its totient is φ = 10180127772.

The previous prime is 20360660591. The next prime is 20360660603. The reversal of 20360660602 is 20606606302.

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

It is not an unprimeable number, because it can be changed into a prime (20360660603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130353 + ... + 240235.

It is an arithmetic number, because the mean of its divisors is an integer number (3817699812).

Almost surely, 2^20360660602 is an apocalyptic number.

20360660602 is a deficient number, since it is larger than the sum of its proper divisors (10180937894).

20360660602 is a wasteful number, since it uses less digits than its factorization.

20360660602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202532.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 20360660602 in words is "twenty billion, three hundred sixty million, six hundred sixty thousand, six hundred two".