1012214334 has 16 divisors (see below), whose sum is σ = 2029265280. Its totient is φ = 336598680.

The previous prime is 1012214317. The next prime is 1012214339. The reversal of 1012214334 is 4334122101.

It is a self number, because there is not a number n which added to its sum of digits gives 1012214334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012214339) 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, 198802 + ... + 203829.

It is an arithmetic number, because the mean of its divisors is an integer number (126829080).

Almost surely, 2^1012214334 is an apocalyptic number.

1012214334 is an abundant number, since it is smaller than the sum of its proper divisors (1017050946).

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

1012214334 is a wasteful number, since it uses less digits than its factorization.

1012214334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403055.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1012214334 is about 31815.3160286048. The cubic root of 1012214334 is about 1004.0549795821.

Adding to 1012214334 its reverse (4334122101), we get a palindrome (5346336435).

The spelling of 1012214334 in words is "one billion, twelve million, two hundred fourteen thousand, three hundred thirty-four".