4631300545031 has 16 divisors (see below), whose sum is σ = 4671137049600. Its totient is φ = 4591623552768.

The previous prime is 4631300545019. The next prime is 4631300545063. The reversal of 4631300545031 is 1305450031364.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4631300545031 is a prime.

It is a super-2 number, since 2×4631300545031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4631300544982 and 4631300545000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4631300548031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103264910 + ... + 103309748.

It is an arithmetic number, because the mean of its divisors is an integer number (291946065600).

Almost surely, 2^{4631300545031} is an apocalyptic number.

4631300545031 is a deficient number, since it is larger than the sum of its proper divisors (39836504569).

4631300545031 is a wasteful number, since it uses less digits than its factorization.

4631300545031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46598.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 4631300545031 its reverse (1305450031364), we get a palindrome (5936750576395).

The spelling of 4631300545031 in words is "four trillion, six hundred thirty-one billion, three hundred million, five hundred forty-five thousand, thirty-one".