1211110014 has 8 divisors (see below), whose sum is σ = 2422220040. Its totient is φ = 403703336.

The previous prime is 1211110013. The next prime is 1211110031. The reversal of 1211110014 is 4100111121.

It is a sphenic number, since it is the product of 3 distinct primes.

1211110014 is an admirable number.

It is a super-2 number, since 2×1211110014² = 2933574932022160392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1211110013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100925829 + ... + 100925840.

It is an arithmetic number, because the mean of its divisors is an integer number (302777505).

Almost surely, 2^1211110014 is an apocalyptic number.

1211110014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1211110014 is a wasteful number, since it uses less digits than its factorization.

1211110014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201851674.

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 1211110014 is about 34801.0059337370. The cubic root of 1211110014 is about 1065.9279865980.

Adding to 1211110014 its reverse (4100111121), we get a palindrome (5311221135).

The spelling of 1211110014 in words is "one billion, two hundred eleven million, one hundred ten thousand, fourteen".