4023021131300 has 36 divisors (see below), whose sum is σ = 8736945682500. Its totient is φ = 1607920005120.

The previous prime is 4023021131291. The next prime is 4023021131321. The reversal of 4023021131300 is 31311203204.

It can be written as a sum of positive squares in 6 ways, for example, as 897854792704 + 3125166338596 = 947552^2 + 1767814^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 15980069 + ... + 16229868.

It is an arithmetic number, because the mean of its divisors is an integer number (242692935625).

Almost surely, 2^{4023021131300} is an apocalyptic number.

It is an amenable number.

4023021131300 is an abundant number, since it is smaller than the sum of its proper divisors (4713924551200).

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

4023021131300 is a wasteful number, since it uses less digits than its factorization.

4023021131300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32211200 (or 32211193 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 4023021131300 its reverse (31311203204), we get a palindrome (4054332334504).

The spelling of 4023021131300 in words is "four trillion, twenty-three billion, twenty-one million, one hundred thirty-one thousand, three hundred".