16622126600604 has 48 divisors (see below), whose sum is σ = 46252874024448. Its totient is φ = 4542692983488.

The previous prime is 16622126600603. The next prime is 16622126600669. The reversal of 16622126600604 is 40600662122661.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16622126600603) 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, 4301790667 + ... + 4301794530.

It is an arithmetic number, because the mean of its divisors is an integer number (963601542176).

Almost surely, 2^{16622126600604} is an apocalyptic number.

16622126600604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16622126600604 is an abundant number, since it is smaller than the sum of its proper divisors (29630747423844).

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

16622126600604 is a wasteful number, since it uses less digits than its factorization.

16622126600604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8603585234 (or 8603585232 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The spelling of 16622126600604 in words is "sixteen trillion, six hundred twenty-two billion, one hundred twenty-six million, six hundred thousand, six hundred four".