16106526456 has 64 divisors (see below), whose sum is σ = 41680029600. Its totient is φ = 5180571648.

The previous prime is 16106526451. The next prime is 16106526473. The reversal of 16106526456 is 65462560161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16106526451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1325400 + ... + 1337496.

Almost surely, 2^16106526456 is an apocalyptic number.

It is an amenable number.

16106526456 is an abundant number, since it is smaller than the sum of its proper divisors (25573503144).

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

16106526456 is a wasteful number, since it uses less digits than its factorization.

16106526456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14048 (or 14044 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 16106526456 in words is "sixteen billion, one hundred six million, five hundred twenty-six thousand, four hundred fifty-six".