240534201404 has 24 divisors (see below), whose sum is σ = 481151287680. Its totient is φ = 103068325296.

The previous prime is 240534201367. The next prime is 240534201421. The reversal of 240534201404 is 404102435042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 573974 + ... + 900285.

It is an arithmetic number, because the mean of its divisors is an integer number (20047970320).

Almost surely, 2^240534201404 is an apocalyptic number.

It is an amenable number.

240534201404 is an abundant number, since it is smaller than the sum of its proper divisors (240617086276).

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

240534201404 is a wasteful number, since it uses less digits than its factorization.

240534201404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480097 (or 1480095 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 240534201404 its reverse (404102435042), we get a palindrome (644636636446).

The spelling of 240534201404 in words is "two hundred forty billion, five hundred thirty-four million, two hundred one thousand, four hundred four".