2300401352052 has 30 divisors (see below), whose sum is σ = 6013703535378. Its totient is φ = 766800450576.

The previous prime is 2300401352017. The next prime is 2300401352059. The reversal of 2300401352052 is 2502531040032.

It is a happy number.

2300401352052 is a `hidden beast` number, since 2 + 300 + 4 + 0 + 1 + 352 + 0 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2193586117776 + 106815234276 = 1481076^2 + 326826^2 .

It is a super-2 number, since 2×2300401352052² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300401352059) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3550001763 + ... + 3550002410.

Almost surely, 2^{2300401352052} is an apocalyptic number.

It is an amenable number.

2300401352052 is an abundant number, since it is smaller than the sum of its proper divisors (3713302183326).

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

2300401352052 is a wasteful number, since it uses less digits than its factorization.

2300401352052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100004189 (or 7100004178 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 2300401352052 its reverse (2502531040032), we get a palindrome (4802932392084).

The spelling of 2300401352052 in words is "two trillion, three hundred billion, four hundred one million, three hundred fifty-two thousand, fifty-two".