145410023044304 has 40 divisors (see below), whose sum is σ = 298306219356360. Its totient is φ = 68427825471488.

The previous prime is 145410023044291. The next prime is 145410023044309. The reversal of 145410023044304 is 403440320014541.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 41874513986704 + 103535509057600 = 6471052^2 + 10175240^2 .

It is a super-2 number, since 2×145410023044304² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145410023044309) 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, 45125672 + ... + 48240504.

It is an arithmetic number, because the mean of its divisors is an integer number (7457655483909).

Almost surely, 2^{145410023044304} is an apocalyptic number.

It is an amenable number.

145410023044304 is an abundant number, since it is smaller than the sum of its proper divisors (152896196312056).

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

145410023044304 is a wasteful number, since it uses less digits than its factorization.

145410023044304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286487 (or 3286481 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 145410023044304 its reverse (403440320014541), we get a palindrome (548850343058845).

The spelling of 145410023044304 in words is "one hundred forty-five trillion, four hundred ten billion, twenty-three million, forty-four thousand, three hundred four".