23400034641300 has 72 divisors (see below), whose sum is σ = 68374437943392. Its totient is φ = 6178226960000.

The previous prime is 23400034641257. The next prime is 23400034641359. The reversal of 23400034641300 is 314643000432.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 386108886 + ... + 386169485.

It is an arithmetic number, because the mean of its divisors is an integer number (949644971436).

Almost surely, 2^{23400034641300} is an apocalyptic number.

23400034641300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23400034641300 is an abundant number, since it is smaller than the sum of its proper divisors (44974403302092).

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

23400034641300 is a wasteful number, since it uses less digits than its factorization.

23400034641300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772278489 (or 772278482 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 23400034641300 its reverse (314643000432), we get a palindrome (23714677641732).

The spelling of 23400034641300 in words is "twenty-three trillion, four hundred billion, thirty-four million, six hundred forty-one thousand, three hundred".