16266825120 has 192 divisors, whose sum is σ = 63065399040. Its totient is φ = 3432112128.

The previous prime is 16266825119. The next prime is 16266825181. The reversal of 16266825120 is 2152866261.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142525 + ... + 229884.

It is an arithmetic number, because the mean of its divisors is an integer number (328465620).

Almost surely, 2^16266825120 is an apocalyptic number.

16266825120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16266825120 is an abundant number, since it is smaller than the sum of its proper divisors (46798573920).

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

16266825120 is a wasteful number, since it uses less digits than its factorization.

16266825120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372447 (or 372439 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 16266825120 in words is "sixteen billion, two hundred sixty-six million, eight hundred twenty-five thousand, one hundred twenty".