16452174133772 has 24 divisors (see below), whose sum is σ = 31006230429552. Its totient is φ = 7593259723200.

The previous prime is 16452174133721. The next prime is 16452174133783. The reversal of 16452174133772 is 27733147125461.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7306322 + ... + 9289062.

It is an arithmetic number, because the mean of its divisors is an integer number (1291926267898).

Almost surely, 2^{16452174133772} is an apocalyptic number.

It is an amenable number.

16452174133772 is a deficient number, since it is larger than the sum of its proper divisors (14554056295780).

16452174133772 is a wasteful number, since it uses less digits than its factorization.

16452174133772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142329 (or 2142327 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 53.

The spelling of 16452174133772 in words is "sixteen trillion, four hundred fifty-two billion, one hundred seventy-four million, one hundred thirty-three thousand, seven hundred seventy-two".