2210200111012 has 12 divisors (see below), whose sum is σ = 4095370794060. Its totient is φ = 1040094169856.

The previous prime is 2210200110991. The next prime is 2210200111033. The reversal of 2210200111012 is 2101110020122.

It is an interprime number because it is at equal distance from previous prime (2210200110991) and next prime (2210200111033).

It can be written as a sum of positive squares in 2 ways, for example, as 1827947264256 + 382252846756 = 1352016^2 + 618266^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2210200110983 and 2210200111001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16251471337 + ... + 16251471472.

It is an arithmetic number, because the mean of its divisors is an integer number (341280899505).

Almost surely, 2^{2210200111012} is an apocalyptic number.

It is an amenable number.

2210200111012 is a deficient number, since it is larger than the sum of its proper divisors (1885170683048).

2210200111012 is a wasteful number, since it uses less digits than its factorization.

2210200111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32502942830 (or 32502942828 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2210200111012 its reverse (2101110020122), we get a palindrome (4311310131134).

The spelling of 2210200111012 in words is "two trillion, two hundred ten billion, two hundred million, one hundred eleven thousand, twelve".