16151043548 has 12 divisors (see below), whose sum is σ = 28328712720. Its totient is φ = 8057125632.

The previous prime is 16151043533. The next prime is 16151043569. The reversal of 16151043548 is 84534015161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4597061 + ... + 4600572.

It is an arithmetic number, because the mean of its divisors is an integer number (2360726060).

Almost surely, 2^16151043548 is an apocalyptic number.

It is an amenable number.

16151043548 is a deficient number, since it is larger than the sum of its proper divisors (12177669172).

16151043548 is a wasteful number, since it uses less digits than its factorization.

16151043548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9198076 (or 9198074 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 16151043548 in words is "sixteen billion, one hundred fifty-one million, forty-three thousand, five hundred forty-eight".