10355044400 has 30 divisors (see below), whose sum is σ = 24877995132. Its totient is φ = 4142017600.

The previous prime is 10355044397. The next prime is 10355044409. The reversal of 10355044400 is 444055301.

It is a super-3 number, since 3×10355044400³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10355044400.

It is not an unprimeable number, because it can be changed into a prime (10355044409) 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, 12943406 + ... + 12944205.

Almost surely, 2^10355044400 is an apocalyptic number.

10355044400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10355044400 is an abundant number, since it is smaller than the sum of its proper divisors (14522950732).

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

10355044400 is a wasteful number, since it uses less digits than its factorization.

10355044400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25887629 (or 25887618 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 10355044400 its reverse (444055301), we get a palindrome (10799099701).

The spelling of 10355044400 in words is "ten billion, three hundred fifty-five million, forty-four thousand, four hundred".