2312003132300 has 36 divisors (see below), whose sum is σ = 5139413801256. Its totient is φ = 902245123200.

The previous prime is 2312003132297. The next prime is 2312003132317. The reversal of 2312003132300 is 32313002132.

It is a super-2 number, since 2×2312003132300² (a number of 26 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 281947502 + ... + 281955701.

Almost surely, 2^{2312003132300} is an apocalyptic number.

2312003132300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2312003132300 is an abundant number, since it is smaller than the sum of its proper divisors (2827410668956).

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

2312003132300 is a wasteful number, since it uses less digits than its factorization.

2312003132300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563903258 (or 563903251 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2312003132300 its reverse (32313002132), we get a palindrome (2344316134432).

The spelling of 2312003132300 in words is "two trillion, three hundred twelve billion, three million, one hundred thirty-two thousand, three hundred".