1012014431 has 8 divisors (see below), whose sum is σ = 1034968704. Its totient is φ = 989291160.

The previous prime is 1012014397. The next prime is 1012014463. The reversal of 1012014431 is 1344102101.

It is a happy number.

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 1012014431 - 2¹⁰ = 1012013407 is a prime.

It is a super-2 number, since 2×1012014431² = 2048346417104507522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012019431) 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 7 ways as a sum of consecutive naturals, for example, 48875 + ... + 66428.

It is an arithmetic number, because the mean of its divisors is an integer number (129371088).

Almost surely, 2^1012014431 is an apocalyptic number.

1012014431 is a deficient number, since it is larger than the sum of its proper divisors (22954273).

1012014431 is a wasteful number, since it uses less digits than its factorization.

1012014431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115501.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1012014431 is about 31812.1742576643. The cubic root of 1012014431 is about 1003.9888780295.

Adding to 1012014431 its reverse (1344102101), we get a palindrome (2356116532).

The spelling of 1012014431 in words is "one billion, twelve million, fourteen thousand, four hundred thirty-one".