1011432214 has 12 divisors (see below), whose sum is σ = 1642829796. Its totient is φ = 466814712.

The previous prime is 1011432211. The next prime is 1011432241. The reversal of 1011432214 is 4122341101.

1011432214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1011432191 and 1011432200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011432211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1495864 + ... + 1496539.

It is an arithmetic number, because the mean of its divisors is an integer number (136902483).

Almost surely, 2^1011432214 is an apocalyptic number.

1011432214 is a deficient number, since it is larger than the sum of its proper divisors (631397582).

1011432214 is a wasteful number, since it uses less digits than its factorization.

1011432214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992431 (or 2992418 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1011432214 is about 31803.0220891034. The cubic root of 1011432214 is about 1003.7963078096.

Adding to 1011432214 its reverse (4122341101), we get a palindrome (5133773315).

The spelling of 1011432214 in words is "one billion, eleven million, four hundred thirty-two thousand, two hundred fourteen".