16706123400 has 96 divisors (see below), whose sum is σ = 52247504160. Its totient is φ = 4415523840.

The previous prime is 16706123381. The next prime is 16706123449. The reversal of 16706123400 is 432160761.

16706123400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55402 + ... + 191001.

It is an arithmetic number, because the mean of its divisors is an integer number (544244835).

Almost surely, 2^16706123400 is an apocalyptic number.

16706123400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16706123400 is an abundant number, since it is smaller than the sum of its proper divisors (35541380760).

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

16706123400 is a wasteful number, since it uses less digits than its factorization.

16706123400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246535 (or 246526 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The spelling of 16706123400 in words is "sixteen billion, seven hundred six million, one hundred twenty-three thousand, four hundred".