16746456102 has 16 divisors (see below), whose sum is σ = 33992807232. Its totient is φ = 5498836200.

The previous prime is 16746456079. The next prime is 16746456107. The reversal of 16746456102 is 20165464761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16746456107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20828524 + ... + 20829327.

It is an arithmetic number, because the mean of its divisors is an integer number (2124550452).

Almost surely, 2^16746456102 is an apocalyptic number.

16746456102 is an abundant number, since it is smaller than the sum of its proper divisors (17246351130).

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

16746456102 is a wasteful number, since it uses less digits than its factorization.

16746456102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41657923.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 16746456102 in words is "sixteen billion, seven hundred forty-six million, four hundred fifty-six thousand, one hundred two".