20313132053254 has 8 divisors (see below), whose sum is σ = 30469717746000. Its totient is φ = 10156559471256.

The previous prime is 20313132053191. The next prime is 20313132053297. The reversal of 20313132053254 is 45235023131302.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3001687 + ... + 7045309.

It is an arithmetic number, because the mean of its divisors is an integer number (3808714718250).

Almost surely, 2^{20313132053254} is an apocalyptic number.

20313132053254 is a deficient number, since it is larger than the sum of its proper divisors (10156585692746).

20313132053254 is a wasteful number, since it uses less digits than its factorization.

20313132053254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6555374.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 20313132053254 its reverse (45235023131302), we get a palindrome (65548155184556).

The spelling of 20313132053254 in words is "twenty trillion, three hundred thirteen billion, one hundred thirty-two million, fifty-three thousand, two hundred fifty-four".