15422554052000 has 96 divisors (see below), whose sum is σ = 37895197878720. Its totient is φ = 6168698860800.

The previous prime is 15422554051999. The next prime is 15422554052029. The reversal of 15422554052000 is 25045522451.

15422554052000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85425827 + ... + 85606173.

It is an arithmetic number, because the mean of its divisors is an integer number (394741644570).

Almost surely, 2^{15422554052000} is an apocalyptic number.

15422554052000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15422554052000 is an abundant number, since it is smaller than the sum of its proper divisors (22472643826720).

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

15422554052000 is a wasteful number, since it uses less digits than its factorization.

15422554052000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201751 (or 201733 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

Adding to 15422554052000 its reverse (25045522451), we get a palindrome (15447599574451).

The spelling of 15422554052000 in words is "fifteen trillion, four hundred twenty-two billion, five hundred fifty-four million, fifty-two thousand".