1011214110 has 64 divisors (see below), whose sum is σ = 2511212544. Its totient is φ = 260332800.

The previous prime is 1011214097. The next prime is 1011214117. The reversal of 1011214110 is 114121101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011214117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 483487 + ... + 485573.

It is an arithmetic number, because the mean of its divisors is an integer number (39237696).

Almost surely, 2^1011214110 is an apocalyptic number.

1011214110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1011214110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1255606272).

1011214110 is an abundant number, since it is smaller than the sum of its proper divisors (1499998434).

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

1011214110 is a wasteful number, since it uses less digits than its factorization.

1011214110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2649.

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

The square root of 1011214110 is about 31799.5929219228. The cubic root of 1011214110 is about 1003.7241501552.

Adding to 1011214110 its reverse (114121101), we get a palindrome (1125335211).

The spelling of 1011214110 in words is "one billion, eleven million, two hundred fourteen thousand, one hundred ten".