16692803750412 has 48 divisors (see below), whose sum is σ = 44769971752800. Its totient is φ = 5372396608320.

The previous prime is 16692803750407. The next prime is 16692803750479. The reversal of 16692803750412 is 21405730829661.

It is a happy number.

16692803750412 is a `hidden beast` number, since 1 + 6 + 6 + 92 + 8 + 0 + 37 + 504 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2664876139 + ... + 2664882402.

It is an arithmetic number, because the mean of its divisors is an integer number (932707744850).

It is a 1-persistent number, because it is pandigital, but 2⋅16692803750412 = 33385607500824 is not.

Almost surely, 2^{16692803750412} is an apocalyptic number.

16692803750412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16692803750412 is an abundant number, since it is smaller than the sum of its proper divisors (28077168002388).

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

16692803750412 is a wasteful number, since it uses less digits than its factorization.

16692803750412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5329758583 (or 5329758575 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 16692803750412 in words is "sixteen trillion, six hundred ninety-two billion, eight hundred three million, seven hundred fifty thousand, four hundred twelve".