20132315053 has 8 divisors (see below), whose sum is σ = 20571301728. Its totient is φ = 19695518544.

The previous prime is 20132315041. The next prime is 20132315087. The reversal of 20132315053 is 35051323102.

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

It is a cyclic number.

It is not a de Polignac number, because 20132315053 - 2¹³ = 20132306861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132315023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528951 + ... + 565732.

It is an arithmetic number, because the mean of its divisors is an integer number (2571412716).

Almost surely, 2^20132315053 is an apocalyptic number.

It is an amenable number.

20132315053 is a deficient number, since it is larger than the sum of its proper divisors (438986675).

20132315053 is a wasteful number, since it uses less digits than its factorization.

20132315053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095083.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 20132315053 its reverse (35051323102), we get a palindrome (55183638155).

The spelling of 20132315053 in words is "twenty billion, one hundred thirty-two million, three hundred fifteen thousand, fifty-three".