110400212 has 12 divisors (see below), whose sum is σ = 208062036. Its totient is φ = 50953920.

The previous prime is 110400197. The next prime is 110400229. The reversal of 110400212 is 212004011.

It can be written as a sum of positive squares in 2 ways, for example, as 28026436 + 82373776 = 5294^2 + 9076^2 .

It is a junction number, because it is equal to n+sod(n) for n = 110400193 and 110400202.

It is a congruent number.

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, 1061489 + ... + 1061592.

It is an arithmetic number, because the mean of its divisors is an integer number (17338503).

Almost surely, 2^110400212 is an apocalyptic number.

It is an amenable number.

110400212 is a deficient number, since it is larger than the sum of its proper divisors (97661824).

110400212 is a wasteful number, since it uses less digits than its factorization.

110400212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2123098 (or 2123096 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 110400212 is about 10507.1505176237. The cubic root of 110400212 is about 479.7223683842.

Adding to 110400212 its reverse (212004011), we get a palindrome (322404223).

The spelling of 110400212 in words is "one hundred ten million, four hundred thousand, two hundred twelve".