20341919360 has 64 divisors (see below), whose sum is σ = 55577041920. Its totient is φ = 6974370816.

The previous prime is 20341919303. The next prime is 20341919387. The reversal of 20341919360 is 6391914302.

It is a tau number, because it is divible by the number of its divisors (64).

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, 2265824 + ... + 2274783.

It is an arithmetic number, because the mean of its divisors is an integer number (868391280).

Almost surely, 2^20341919360 is an apocalyptic number.

20341919360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20341919360 is an abundant number, since it is smaller than the sum of its proper divisors (35235122560).

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

20341919360 is an equidigital number, since it uses as much as digits as its factorization.

20341919360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4540633 (or 4540621 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The spelling of 20341919360 in words is "twenty billion, three hundred forty-one million, nine hundred nineteen thousand, three hundred sixty".