20316262141 has 8 divisors (see below), whose sum is σ = 23223754944. Its totient is φ = 17410061760.

The previous prime is 20316262121. The next prime is 20316262189. The reversal of 20316262141 is 14126261302.

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

It is not a de Polignac number, because 20316262141 - 2⁷ = 20316262013 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 (20316262121) 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, 289180 + ... + 352501.

It is an arithmetic number, because the mean of its divisors is an integer number (2902969368).

Almost surely, 2^20316262141 is an apocalyptic number.

It is an amenable number.

20316262141 is a deficient number, since it is larger than the sum of its proper divisors (2907492803).

20316262141 is an equidigital number, since it uses as much as digits as its factorization.

20316262141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646211.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 20316262141 in words is "twenty billion, three hundred sixteen million, two hundred sixty-two thousand, one hundred forty-one".