10343100400 has 120 divisors (see below), whose sum is σ = 25716175488. Its totient is φ = 3993600000.

The previous prime is 10343100377. The next prime is 10343100419. The reversal of 10343100400 is 400134301.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6459600 + ... + 6461200.

Almost surely, 2^10343100400 is an apocalyptic number.

10343100400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10343100400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12858087744).

10343100400 is an abundant number, since it is smaller than the sum of its proper divisors (15373075088).

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

10343100400 is a wasteful number, since it uses less digits than its factorization.

10343100400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171 (or 2160 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10343100400 its reverse (400134301), we get a palindrome (10743234701).

The spelling of 10343100400 in words is "ten billion, three hundred forty-three million, one hundred thousand, four hundred".