1012002214 has 32 divisors (see below), whose sum is σ = 1645681536. Its totient is φ = 464916480.

The previous prime is 1012002191. The next prime is 1012002227. The reversal of 1012002214 is 4122002101.

It is a happy number.

It is a super-2 number, since 2×1012002214² = 2048296962281803592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1012002194 and 1012002203.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1074984 + ... + 1075924.

It is an arithmetic number, because the mean of its divisors is an integer number (51427548).

Almost surely, 2^1012002214 is an apocalyptic number.

1012002214 is a deficient number, since it is larger than the sum of its proper divisors (633679322).

1012002214 is a wasteful number, since it uses less digits than its factorization.

1012002214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1012002214 is about 31811.9822394016. The cubic root of 1012002214 is about 1003.9848379747.

Adding to 1012002214 its reverse (4122002101), we get a palindrome (5134004315).

The spelling of 1012002214 in words is "one billion, twelve million, two thousand, two hundred fourteen".