145302534332 has 12 divisors (see below), whose sum is σ = 260481372816. Its totient is φ = 70879284960.

The previous prime is 145302534319. The next prime is 145302534361. The reversal of 145302534332 is 233435203541.

145302534332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145302534332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 145302534292 and 145302534301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442995368 + ... + 442995695.

It is an arithmetic number, because the mean of its divisors is an integer number (21706781068).

Almost surely, 2^145302534332 is an apocalyptic number.

It is an amenable number.

145302534332 is a deficient number, since it is larger than the sum of its proper divisors (115178838484).

145302534332 is a wasteful number, since it uses less digits than its factorization.

145302534332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885991108 (or 885991106 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 145302534332 its reverse (233435203541), we get a palindrome (378737737873).

The spelling of 145302534332 in words is "one hundred forty-five billion, three hundred two million, five hundred thirty-four thousand, three hundred thirty-two".