20048228001 has 64 divisors (see below), whose sum is σ = 31399280640. Its totient is φ = 12617700480.

The previous prime is 20048227999. The next prime is 20048228051. The reversal of 20048228001 is 10082284002.

It is not a de Polignac number, because 20048228001 - 2¹ = 20048227999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (20048228051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18375466 + ... + 18376556.

It is an arithmetic number, because the mean of its divisors is an integer number (490613760).

Almost surely, 2^20048228001 is an apocalyptic number.

It is an amenable number.

20048228001 is a deficient number, since it is larger than the sum of its proper divisors (11351052639).

20048228001 is a wasteful number, since it uses less digits than its factorization.

20048228001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The spelling of 20048228001 in words is "twenty billion, forty-eight million, two hundred twenty-eight thousand, one".