15522452345004 has 36 divisors (see below), whose sum is σ = 39811027918872. Its totient is φ = 4703773437440.

The previous prime is 15522452344981. The next prime is 15522452345009. The reversal of 15522452345004 is 40054325422551.

It is not an unprimeable number, because it can be changed into a prime (15522452345009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5345195637 + ... + 5345198540.

Almost surely, 2^{15522452345004} is an apocalyptic number.

It is an amenable number.

15522452345004 is an abundant number, since it is smaller than the sum of its proper divisors (24288575573868).

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

15522452345004 is a wasteful number, since it uses less digits than its factorization.

15522452345004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10690394206 (or 10690394193 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 42.

Adding to 15522452345004 its reverse (40054325422551), we get a palindrome (55576777767555).

The spelling of 15522452345004 in words is "fifteen trillion, five hundred twenty-two billion, four hundred fifty-two million, three hundred forty-five thousand, four".