16477366422 has 24 divisors (see below), whose sum is σ = 36222972408. Its totient is φ = 4993141120.

The previous prime is 16477366403. The next prime is 16477366427. The reversal of 16477366422 is 22466377461.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16477366427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11347323 + ... + 11348774.

It is an arithmetic number, because the mean of its divisors is an integer number (1509290517).

Almost surely, 2^16477366422 is an apocalyptic number.

16477366422 is an abundant number, since it is smaller than the sum of its proper divisors (19745605986).

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

16477366422 is a wasteful number, since it uses less digits than its factorization.

16477366422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22696124 (or 22696113 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 48.

The spelling of 16477366422 in words is "sixteen billion, four hundred seventy-seven million, three hundred sixty-six thousand, four hundred twenty-two".