145443405252114 has 24 divisors (see below), whose sum is σ = 315131254513920. Its totient is φ = 48480538704408.

The previous prime is 145443405252109. The next prime is 145443405252281. The reversal of 145443405252114 is 411252504344541.

145443405252114 is a `hidden beast` number, since 1 + 4 + 5 + 4 + 4 + 3 + 4 + 0 + 525 + 2 + 114 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 145443405252114.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48193162 + ... + 51122085.

It is an arithmetic number, because the mean of its divisors is an integer number (13130468938080).

Almost surely, 2^{145443405252114} is an apocalyptic number.

145443405252114 is an abundant number, since it is smaller than the sum of its proper divisors (169687849261806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145443405252114 is a wasteful number, since it uses less digits than its factorization.

145443405252114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99396614 (or 99396611 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 45.

Adding to 145443405252114 its reverse (411252504344541), we get a palindrome (556695909596655).

The spelling of 145443405252114 in words is "one hundred forty-five trillion, four hundred forty-three billion, four hundred five million, two hundred fifty-two thousand, one hundred fourteen".