145714287316 has 48 divisors (see below), whose sum is σ = 279879803280. Its totient is φ = 65975731200.

The previous prime is 145714287289. The next prime is 145714287317. The reversal of 145714287316 is 613782417541.

It can be written as a sum of positive squares in 8 ways, for example, as 18050997316 + 127663290000 = 134354^2 + 357300^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 145714287316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145714287317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445200 + ... + 699736.

It is an arithmetic number, because the mean of its divisors is an integer number (5830829235).

Almost surely, 2^145714287316 is an apocalyptic number.

It is an amenable number.

145714287316 is a deficient number, since it is larger than the sum of its proper divisors (134165515964).

145714287316 is a wasteful number, since it uses less digits than its factorization.

145714287316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254764 (or 254762 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 49.

The spelling of 145714287316 in words is "one hundred forty-five billion, seven hundred fourteen million, two hundred eighty-seven thousand, three hundred sixteen".