16145060529 has 8 divisors (see below), whose sum is σ = 23182651072. Its totient is φ = 9935421840.

The previous prime is 16145060507. The next prime is 16145060537. The reversal of 16145060529 is 92506054161.

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

It is not a de Polignac number, because 16145060529 - 2⁸ = 16145060273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 413975911 = 16145060529 / (1 + 6 + 1 + 4 + 5 + 0 + 6 + 0 + 5 + 2 + 9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16145060579) 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, 206987917 + ... + 206987994.

It is an arithmetic number, because the mean of its divisors is an integer number (2897831384).

Almost surely, 2^16145060529 is an apocalyptic number.

It is an amenable number.

16145060529 is a deficient number, since it is larger than the sum of its proper divisors (7037590543).

16145060529 is a wasteful number, since it uses less digits than its factorization.

16145060529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413975927.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 16145060529 in words is "sixteen billion, one hundred forty-five million, sixty thousand, five hundred twenty-nine".