16262002227552 has 48 divisors (see below), whose sum is σ = 43728920634672. Its totient is φ = 5288456007680.

The previous prime is 16262002227551. The next prime is 16262002227557. The reversal of 16262002227552 is 25572220026261.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16262002227551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2065799193 + ... + 2065807064.

It is an arithmetic number, because the mean of its divisors is an integer number (911019179889).

Almost surely, 2^{16262002227552} is an apocalyptic number.

16262002227552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16262002227552 is an abundant number, since it is smaller than the sum of its proper divisors (27466918407120).

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

16262002227552 is a wasteful number, since it uses less digits than its factorization.

16262002227552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4131606311 (or 4131606303 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 16262002227552 in words is "sixteen trillion, two hundred sixty-two billion, two million, two hundred twenty-seven thousand, five hundred fifty-two".