1013422345 has 16 divisors (see below), whose sum is σ = 1317701952. Its totient is φ = 743774400.

The previous prime is 1013422331. The next prime is 1013422357. The reversal of 1013422345 is 5432243101.

1013422345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1013422345 - 2⁷ = 1013422217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37231 + ... + 58420.

It is an arithmetic number, because the mean of its divisors is an integer number (82356372).

Almost surely, 2^1013422345 is an apocalyptic number.

It is an amenable number.

1013422345 is a deficient number, since it is larger than the sum of its proper divisors (304279607).

1013422345 is a wasteful number, since it uses less digits than its factorization.

1013422345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95832.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1013422345 is about 31834.2951076351. The cubic root of 1013422345 is about 1004.4542452415.

Adding to 1013422345 its reverse (5432243101), we get a palindrome (6445665446).

The spelling of 1013422345 in words is "one billion, thirteen million, four hundred twenty-two thousand, three hundred forty-five".