16450310136351 has 32 divisors (see below), whose sum is σ = 26995775643648. Its totient is φ = 8676959731200.

The previous prime is 16450310136319. The next prime is 16450310136371. The reversal of 16450310136351 is 15363101305461.

It is not a de Polignac number, because 16450310136351 - 2⁵ = 16450310136319 is a prime.

It is a super-2 number, since 2×16450310136351² (a number of 27 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16450310136371) 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 31 ways as a sum of consecutive naturals, for example, 19986151 + ... + 20792951.

It is an arithmetic number, because the mean of its divisors is an integer number (843617988864).

Almost surely, 2^{16450310136351} is an apocalyptic number.

16450310136351 is a deficient number, since it is larger than the sum of its proper divisors (10545465507297).

16450310136351 is a wasteful number, since it uses less digits than its factorization.

16450310136351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881511.

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 16450310136351 in words is "sixteen trillion, four hundred fifty billion, three hundred ten million, one hundred thirty-six thousand, three hundred fifty-one".