1012141211 has 8 divisors (see below), whose sum is σ = 1038766848. Its totient is φ = 985608000.

The previous prime is 1012141157. The next prime is 1012141213. The reversal of 1012141211 is 1121412101.

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

It is a cyclic number.

It is not a de Polignac number, because 1012141211 - 2⁶ = 1012141147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012141213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635 + ... + 44996.

It is an arithmetic number, because the mean of its divisors is an integer number (129845856).

Almost surely, 2^1012141211 is an apocalyptic number.

1012141211 is a deficient number, since it is larger than the sum of its proper divisors (26625637).

1012141211 is an equidigital number, since it uses as much as digits as its factorization.

1012141211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46213.

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 1012141211 is about 31814.1668286315. The cubic root of 1012141211 is about 1004.0308011455.

Adding to 1012141211 its reverse (1121412101), we get a palindrome (2133553312).

The spelling of 1012141211 in words is "one billion, twelve million, one hundred forty-one thousand, two hundred eleven".