10311100300420 has 24 divisors (see below), whose sum is σ = 21653527813848. Its totient is φ = 4124398752000.

The previous prime is 10311100300339. The next prime is 10311100300427. The reversal of 10311100300420 is 2400300111301.

It can be written as a sum of positive squares in 4 ways, for example, as 1692460494916 + 8618639805504 = 1300946^2 + 2935752^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10311100300394 and 10311100300403.

It is not an unprimeable number, because it can be changed into a prime (10311100300427) 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, 500641 + ... + 4568680.

It is an arithmetic number, because the mean of its divisors is an integer number (902230325577).

Almost surely, 2^{10311100300420} is an apocalyptic number.

10311100300420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10311100300420 is an abundant number, since it is smaller than the sum of its proper divisors (11342427513428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10311100300420 is a wasteful number, since it uses less digits than its factorization.

10311100300420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5171031 (or 5171029 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10311100300420 its reverse (2400300111301), we get a palindrome (12711400411721).

The spelling of 10311100300420 in words is "ten trillion, three hundred eleven billion, one hundred million, three hundred thousand, four hundred twenty".