2202111000232 has 64 divisors (see below), whose sum is σ = 4851147893760. Its totient is φ = 923897145600.

The previous prime is 2202111000211. The next prime is 2202111000253. The reversal of 2202111000232 is 2320001112022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2202111000211) and next prime (2202111000253).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18212857 + ... + 18333367.

It is an arithmetic number, because the mean of its divisors is an integer number (75799185840).

Almost surely, 2^{2202111000232} is an apocalyptic number.

2202111000232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2202111000232 is an abundant number, since it is smaller than the sum of its proper divisors (2649036893528).

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

2202111000232 is a wasteful number, since it uses less digits than its factorization.

2202111000232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136514 (or 136510 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2202111000232 its reverse (2320001112022), we get a palindrome (4522112112254).

The spelling of 2202111000232 in words is "two trillion, two hundred two billion, one hundred eleven million, two hundred thirty-two", and thus it is an aban number.