16951462896396 has 144 divisors (see below), whose sum is σ = 46976246763264. Its totient is φ = 4660299985152.

The previous prime is 16951462896391. The next prime is 16951462896409. The reversal of 16951462896396 is 69369826415961.

It is not an unprimeable number, because it can be changed into a prime (16951462896391) 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 47 ways as a sum of consecutive naturals, for example, 20289211 + ... + 21108173.

It is an arithmetic number, because the mean of its divisors is an integer number (326223935856).

Almost surely, 2^{16951462896396} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16951462896396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23488123381632).

16951462896396 is an abundant number, since it is smaller than the sum of its proper divisors (30024783866868).

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

16951462896396 is a wasteful number, since it uses less digits than its factorization.

16951462896396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819328 (or 819297 counting only the distinct ones).

The product of its digits is 906992640, while the sum is 75.

The spelling of 16951462896396 in words is "sixteen trillion, nine hundred fifty-one billion, four hundred sixty-two million, eight hundred ninety-six thousand, three hundred ninety-six".