16255451030 has 32 divisors (see below), whose sum is σ = 36012078144. Its totient is φ = 5144582016.

The previous prime is 16255450987. The next prime is 16255451033. The reversal of 16255451030 is 3015455261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16255451033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8930657 + ... + 8932476.

It is an arithmetic number, because the mean of its divisors is an integer number (1125377442).

Almost surely, 2^16255451030 is an apocalyptic number.

16255451030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16255451030 is an abundant number, since it is smaller than the sum of its proper divisors (19756627114).

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

16255451030 is a wasteful number, since it uses less digits than its factorization.

16255451030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17863160.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 16255451030 in words is "sixteen billion, two hundred fifty-five million, four hundred fifty-one thousand, thirty".