20460264602 has 8 divisors (see below), whose sum is σ = 30739036512. Its totient is φ = 10213919100.

The previous prime is 20460264599. The next prime is 20460264619. The reversal of 20460264602 is 20646206402.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8105024 + ... + 8107547.

It is an arithmetic number, because the mean of its divisors is an integer number (3842379564).

Almost surely, 2^20460264602 is an apocalyptic number.

20460264602 is a deficient number, since it is larger than the sum of its proper divisors (10278771910).

20460264602 is a wasteful number, since it uses less digits than its factorization.

20460264602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16213204.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 20460264602 in words is "twenty billion, four hundred sixty million, two hundred sixty-four thousand, six hundred two".