11413243045 has 32 divisors (see below), whose sum is σ = 14463360000. Its totient is φ = 8633345280.

The previous prime is 11413243007. The next prime is 11413243081. The reversal of 11413243045 is 54034231411.

It is not a de Polignac number, because 11413243045 - 2¹³ = 11413234853 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2111256 + ... + 2116654.

It is an arithmetic number, because the mean of its divisors is an integer number (451980000).

Almost surely, 2^11413243045 is an apocalyptic number.

It is an amenable number.

11413243045 is a deficient number, since it is larger than the sum of its proper divisors (3050116955).

11413243045 is a wasteful number, since it uses less digits than its factorization.

11413243045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5733.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 11413243045 its reverse (54034231411), we get a palindrome (65447474456).

The spelling of 11413243045 in words is "eleven billion, four hundred thirteen million, two hundred forty-three thousand, forty-five".