20612652410351 has 8 divisors (see below), whose sum is σ = 20622630543360. Its totient is φ = 20602676695608.

The previous prime is 20612652410299. The next prime is 20612652410381. The reversal of 20612652410351 is 15301425621602.

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 20612652410351 - 2²⁶ = 20612585301487 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 (20612652410381) 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, 16564790 + ... + 17765628.

It is an arithmetic number, because the mean of its divisors is an integer number (2577828817920).

Almost surely, 2^{20612652410351} is an apocalyptic number.

20612652410351 is a deficient number, since it is larger than the sum of its proper divisors (9978133009).

20612652410351 is a wasteful number, since it uses less digits than its factorization.

20612652410351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209133.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 20612652410351 in words is "twenty trillion, six hundred twelve billion, six hundred fifty-two million, four hundred ten thousand, three hundred fifty-one".