20341064248 has 16 divisors (see below), whose sum is σ = 38141034480. Its totient is φ = 10170121728.

The previous prime is 20341064243. The next prime is 20341064269. The reversal of 20341064248 is 84246014302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20341064243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304536 + ... + 365272.

It is an arithmetic number, because the mean of its divisors is an integer number (2383814655).

Almost surely, 2^20341064248 is an apocalyptic number.

It is an amenable number.

20341064248 is a deficient number, since it is larger than the sum of its proper divisors (17799970232).

20341064248 is a wasteful number, since it uses less digits than its factorization.

20341064248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102606 (or 102602 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 20341064248 in words is "twenty billion, three hundred forty-one million, sixty-four thousand, two hundred forty-eight".