2297008219938 has 32 divisors (see below), whose sum is σ = 4872342471552. Its totient is φ = 720373209600.

The previous prime is 2297008219931. The next prime is 2297008219939. The reversal of 2297008219938 is 8399128007922.

It is not an unprimeable number, because it can be changed into a prime (2297008219931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136425903 + ... + 136442738.

It is an arithmetic number, because the mean of its divisors is an integer number (152260702236).

Almost surely, 2^{2297008219938} is an apocalyptic number.

2297008219938 is an abundant number, since it is smaller than the sum of its proper divisors (2575334251614).

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

2297008219938 is a wasteful number, since it uses less digits than its factorization.

2297008219938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272868730.

The product of its (nonzero) digits is 7838208, while the sum is 60.

The spelling of 2297008219938 in words is "two trillion, two hundred ninety-seven billion, eight million, two hundred nineteen thousand, nine hundred thirty-eight".