3013561233431 has 16 divisors (see below), whose sum is σ = 3506185589760. Its totient is φ = 2536602605280.

The previous prime is 3013561233413. The next prime is 3013561233457. The reversal of 3013561233431 is 1343321653103.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3013561233431 is a prime.

It is a super-2 number, since 2×3013561233431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3013561233391 and 3013561233400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013561232431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5436431 + ... + 5965056.

It is an arithmetic number, because the mean of its divisors is an integer number (219136599360).

Almost surely, 2^{3013561233431} is an apocalyptic number.

3013561233431 is a deficient number, since it is larger than the sum of its proper divisors (492624356329).

3013561233431 is a wasteful number, since it uses less digits than its factorization.

3013561233431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11402174.

The product of its (nonzero) digits is 58320, while the sum is 35.

Adding to 3013561233431 its reverse (1343321653103), we get a palindrome (4356882886534).

The spelling of 3013561233431 in words is "three trillion, thirteen billion, five hundred sixty-one million, two hundred thirty-three thousand, four hundred thirty-one".