32014144145 has 16 divisors (see below), whose sum is σ = 41833368000. Its totient is φ = 23426682048.

The previous prime is 32014144139. The next prime is 32014144159. The reversal of 32014144145 is 54144141023.

It is a cyclic number.

It is not a de Polignac number, because 32014144145 - 2¹⁶ = 32014078609 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5807435 + ... + 5812944.

It is an arithmetic number, because the mean of its divisors is an integer number (2614585500).

Almost surely, 2^32014144145 is an apocalyptic number.

It is an amenable number.

32014144145 is a deficient number, since it is larger than the sum of its proper divisors (9819223855).

32014144145 is a wasteful number, since it uses less digits than its factorization.

32014144145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11620432.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 32014144145 its reverse (54144141023), we get a palindrome (86158285168).

The spelling of 32014144145 in words is "thirty-two billion, fourteen million, one hundred forty-four thousand, one hundred forty-five".