2202018701872 has 40 divisors (see below), whose sum is σ = 4690914619392. Its totient is φ = 993036340800.

The previous prime is 2202018701809. The next prime is 2202018701873. The reversal of 2202018701872 is 2781078102022.

It is not an unprimeable number, because it can be changed into a prime (2202018701873) 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, 49235404 + ... + 49280107.

Almost surely, 2^{2202018701872} is an apocalyptic number.

2202018701872 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2202018701872 is an abundant number, since it is smaller than the sum of its proper divisors (2488895917520).

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

2202018701872 is a wasteful number, since it uses less digits than its factorization.

2202018701872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98515657 (or 98515651 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 40.

The spelling of 2202018701872 in words is "two trillion, two hundred two billion, eighteen million, seven hundred one thousand, eight hundred seventy-two".