16432451210145 has 16 divisors (see below), whose sum is σ = 27140048451072. Its totient is φ = 8481265140480.

The previous prime is 16432451210137. The next prime is 16432451210167. The reversal of 16432451210145 is 54101215423461.

It is not a de Polignac number, because 16432451210145 - 2³ = 16432451210137 is a prime.

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, 17669301912 + ... + 17669302841.

It is an arithmetic number, because the mean of its divisors is an integer number (1696253028192).

Almost surely, 2^{16432451210145} is an apocalyptic number.

16432451210145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16432451210145 is a deficient number, since it is larger than the sum of its proper divisors (10707597240927).

16432451210145 is a wasteful number, since it uses less digits than its factorization.

16432451210145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35338604792.

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 16432451210145 in words is "sixteen trillion, four hundred thirty-two billion, four hundred fifty-one million, two hundred ten thousand, one hundred forty-five".