220111021000199 has 32 divisors (see below), whose sum is σ = 270097670430720. Its totient is φ = 175282132066272.

The previous prime is 220111021000181. The next prime is 220111021000201. The reversal of 220111021000199 is 991000120111022.

It is not a de Polignac number, because 220111021000199 - 2¹² = 220111020996103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220111021000109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87571307 + ... + 90049740.

It is an arithmetic number, because the mean of its divisors is an integer number (8440552200960).

Almost surely, 2^{220111021000199} is an apocalyptic number.

220111021000199 is a deficient number, since it is larger than the sum of its proper divisors (49986649430521).

220111021000199 is a wasteful number, since it uses less digits than its factorization.

220111021000199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177621299.

The product of its (nonzero) digits is 648, while the sum is 29.

The spelling of 220111021000199 in words is "two hundred twenty trillion, one hundred eleven billion, twenty-one million, one hundred ninety-nine", and thus it is an aban number.