140224224124404 has 36 divisors (see below), whose sum is σ = 405092203026784. Its totient is φ = 40064064035472.

The previous prime is 140224224124381. The next prime is 140224224124469. The reversal of 140224224124404 is 404421422422041.

140224224124404 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 2 + 4 + 2 + 241 + 2 + 4 + 404 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278222666662 + ... + 278222667165.

Almost surely, 2^{140224224124404} is an apocalyptic number.

140224224124404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

140224224124404 is an abundant number, since it is smaller than the sum of its proper divisors (264867978902380).

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

140224224124404 is a wasteful number, since it uses less digits than its factorization.

140224224124404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556445333844 (or 556445333839 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 36.

Adding to 140224224124404 its reverse (404421422422041), we get a palindrome (544645646546445).

The spelling of 140224224124404 in words is "one hundred forty trillion, two hundred twenty-four billion, two hundred twenty-four million, one hundred twenty-four thousand, four hundred four".