400241413400 has 48 divisors (see below), whose sum is σ = 930836003040. Its totient is φ = 160049302400.

The previous prime is 400241413381. The next prime is 400241413417. The reversal of 400241413400 is 4314142004.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 387710 + ... + 975090.

It is an arithmetic number, because the mean of its divisors is an integer number (19392416730).

Almost surely, 2^400241413400 is an apocalyptic number.

400241413400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

400241413400 is an abundant number, since it is smaller than the sum of its proper divisors (530594589640).

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

400241413400 is a wasteful number, since it uses less digits than its factorization.

400241413400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590804 (or 590795 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 400241413400 its reverse (4314142004), we get a palindrome (404555555404).

The spelling of 400241413400 in words is "four hundred billion, two hundred forty-one million, four hundred thirteen thousand, four hundred".