2013241431 has 8 divisors (see below), whose sum is σ = 2684533104. Its totient is φ = 1342055360.

The previous prime is 2013241429. The next prime is 2013241469. The reversal of 2013241431 is 1341423102.

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

It is a cyclic number.

It is not a de Polignac number, because 2013241431 - 2¹ = 2013241429 is a prime.

It is a super-2 number, since 2×2013241431² = 8106282118989855522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2013241398 and 2013241407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013241831) 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, 48211 + ... + 79691.

It is an arithmetic number, because the mean of its divisors is an integer number (335566638).

Almost surely, 2^2013241431 is an apocalyptic number.

2013241431 is a deficient number, since it is larger than the sum of its proper divisors (671291673).

2013241431 is a wasteful number, since it uses less digits than its factorization.

2013241431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52801.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2013241431 is about 44869.1590181942. The cubic root of 2013241431 is about 1262.6954622831.

Adding to 2013241431 its reverse (1341423102), we get a palindrome (3354664533).

The spelling of 2013241431 in words is "two billion, thirteen million, two hundred forty-one thousand, four hundred thirty-one".