20312625051060 has 24 divisors (see below), whose sum is σ = 56875350143136. Its totient is φ = 5416700013600.

The previous prime is 20312625051053. The next prime is 20312625051119. The reversal of 20312625051060 is 6015052621302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169271875366 + ... + 169271875485.

It is an arithmetic number, because the mean of its divisors is an integer number (2369806255964).

Almost surely, 2^{20312625051060} is an apocalyptic number.

20312625051060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20312625051060 is an abundant number, since it is smaller than the sum of its proper divisors (36562725092076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20312625051060 is a wasteful number, since it uses less digits than its factorization.

20312625051060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338543750863 (or 338543750861 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 20312625051060 its reverse (6015052621302), we get a palindrome (26327677672362).

The spelling of 20312625051060 in words is "twenty trillion, three hundred twelve billion, six hundred twenty-five million, fifty-one thousand, sixty".