16472762052149 has 8 divisors (see below), whose sum is σ = 17770965724512. Its totient is φ = 15178996684080.

The previous prime is 16472762052101. The next prime is 16472762052199. The reversal of 16472762052149 is 94125026727461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16472762052149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16472762052094 and 16472762052103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16472762052199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1109568359 + ... + 1109583204.

It is an arithmetic number, because the mean of its divisors is an integer number (2221370715564).

Almost surely, 2^{16472762052149} is an apocalyptic number.

It is an amenable number.

16472762052149 is a deficient number, since it is larger than the sum of its proper divisors (1298203672363).

16472762052149 is a wasteful number, since it uses less digits than its factorization.

16472762052149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2219152147.

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 16472762052149 in words is "sixteen trillion, four hundred seventy-two billion, seven hundred sixty-two million, fifty-two thousand, one hundred forty-nine".