1012351413 has 8 divisors (see below), whose sum is σ = 1386283168. Its totient is φ = 656660304.

The previous prime is 1012351409. The next prime is 1012351481. The reversal of 1012351413 is 3141532101.

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

It is not a de Polignac number, because 1012351413 - 2² = 1012351409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1012351413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012351493) 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, 4560031 + ... + 4560252.

It is an arithmetic number, because the mean of its divisors is an integer number (173285396).

Almost surely, 2^1012351413 is an apocalyptic number.

It is an amenable number.

1012351413 is a deficient number, since it is larger than the sum of its proper divisors (373931755).

1012351413 is an equidigital number, since it uses as much as digits as its factorization.

1012351413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9120323.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1012351413 is about 31817.4702482771. The cubic root of 1012351413 is about 1004.1003022097.

Adding to 1012351413 its reverse (3141532101), we get a palindrome (4153883514).

The spelling of 1012351413 in words is "one billion, twelve million, three hundred fifty-one thousand, four hundred thirteen".