13413423445 has 8 divisors (see below), whose sum is σ = 16943271840. Its totient is φ = 10165962960.

The previous prime is 13413423437. The next prime is 13413423461. The reversal of 13413423445 is 54432431431.

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

It is not a de Polignac number, because 13413423445 - 2³ = 13413423437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13413423445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70596871 + ... + 70597060.

It is an arithmetic number, because the mean of its divisors is an integer number (2117908980).

Almost surely, 2^13413423445 is an apocalyptic number.

It is an amenable number.

13413423445 is a deficient number, since it is larger than the sum of its proper divisors (3529848395).

13413423445 is a wasteful number, since it uses less digits than its factorization.

13413423445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141193955.

The product of its digits is 69120, while the sum is 34.

Adding to 13413423445 its reverse (54432431431), we get a palindrome (67845854876).

The spelling of 13413423445 in words is "thirteen billion, four hundred thirteen million, four hundred twenty-three thousand, four hundred forty-five".