1234522040004 has 72 divisors (see below), whose sum is σ = 3405583857312. Its totient is φ = 373955191680.

The previous prime is 1234522039981. The next prime is 1234522040039. The reversal of 1234522040004 is 4000402254321.

1234522040004 is a `hidden beast` number, since 1 + 2 + 3 + 452 + 204 + 0 + 0 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1234522040004.

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, 450667 + ... + 1634669.

It is an arithmetic number, because the mean of its divisors is an integer number (47299775796).

Almost surely, 2^{1234522040004} is an apocalyptic number.

It is an amenable number.

1234522040004 is an abundant number, since it is smaller than the sum of its proper divisors (2171061817308).

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

1234522040004 is a wasteful number, since it uses less digits than its factorization.

1234522040004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186657 (or 1186652 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 1234522040004 its reverse (4000402254321), we get a palindrome (5234924294325).

The spelling of 1234522040004 in words is "one trillion, two hundred thirty-four billion, five hundred twenty-two million, forty thousand, four".