2301231210100 has 18 divisors (see below), whose sum is σ = 4993671726134. Its totient is φ = 920492484000.

The previous prime is 2301231210053. The next prime is 2301231210101. The reversal of 2301231210100 is 10121321032.

It can be written as a sum of positive squares in 3 ways, for example, as 382878787984 + 1918352422116 = 618772^2 + 1385046^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301231210101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11506155951 + ... + 11506156150.

Almost surely, 2^{2301231210100} is an apocalyptic number.

2301231210100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2301231210100 is an abundant number, since it is smaller than the sum of its proper divisors (2692440516034).

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

2301231210100 is a wasteful number, since it uses less digits than its factorization.

2301231210100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23012312115 (or 23012312108 counting only the distinct ones).

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

Adding to 2301231210100 its reverse (10121321032), we get a palindrome (2311352531132).

The spelling of 2301231210100 in words is "two trillion, three hundred one billion, two hundred thirty-one million, two hundred ten thousand, one hundred".