1013412345 has 16 divisors (see below), whose sum is σ = 1768865472. Its totient is φ = 491351360.

The previous prime is 1013412331. The next prime is 1013412373. The reversal of 1013412345 is 5432143101.

It is a happy number.

It is not a de Polignac number, because 1013412345 - 2¹⁴ = 1013395961 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3070782 + ... + 3071111.

It is an arithmetic number, because the mean of its divisors is an integer number (110554092).

Almost surely, 2^1013412345 is an apocalyptic number.

1013412345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1013412345 is a deficient number, since it is larger than the sum of its proper divisors (755453127).

1013412345 is a wasteful number, since it uses less digits than its factorization.

1013412345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6141912.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1013412345 is about 31834.1380439301. The cubic root of 1013412345 is about 1004.4509413950.

Adding to 1013412345 its reverse (5432143101), we get a palindrome (6445555446).

The spelling of 1013412345 in words is "one billion, thirteen million, four hundred twelve thousand, three hundred forty-five".