16432455047130 has 64 divisors (see below), whose sum is σ = 44347830549120. Its totient is φ = 4329192970368.

The previous prime is 16432455047117. The next prime is 16432455047137. The reversal of 16432455047130 is 3174055423461.

16432455047130 is a `hidden beast` number, since 1 + 6 + 4 + 3 + 2 + 4 + 5 + 504 + 7 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (16432455047137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 366609787 + ... + 366654606.

It is an arithmetic number, because the mean of its divisors is an integer number (692934852330).

Almost surely, 2^{16432455047130} is an apocalyptic number.

16432455047130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16432455047130 is an abundant number, since it is smaller than the sum of its proper divisors (27915375501990).

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

16432455047130 is a wasteful number, since it uses less digits than its factorization.

16432455047130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733264492 (or 733264486 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 16432455047130 in words is "sixteen trillion, four hundred thirty-two billion, four hundred fifty-five million, forty-seven thousand, one hundred thirty".