404101133400 has 96 divisors (see below), whose sum is σ = 1271410856640. Its totient is φ = 106151928960.

The previous prime is 404101133399. The next prime is 404101133417. The reversal of 404101133400 is 4331101404.

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, 4985934 + ... + 5066333.

It is an arithmetic number, because the mean of its divisors is an integer number (13243863090).

Almost surely, 2^404101133400 is an apocalyptic number.

404101133400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

404101133400 is an abundant number, since it is smaller than the sum of its proper divisors (867309723240).

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

404101133400 is a wasteful number, since it uses less digits than its factorization.

404101133400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10052353 (or 10052344 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 404101133400 its reverse (4331101404), we get a palindrome (408432234804).

The spelling of 404101133400 in words is "four hundred four billion, one hundred one million, one hundred thirty-three thousand, four hundred".