145012341332 has 24 divisors (see below), whose sum is σ = 254229975552. Its totient is φ = 72375300000.

The previous prime is 145012341323. The next prime is 145012341343. The reversal of 145012341332 is 233143210541.

It is a junction number, because it is equal to n+sod(n) for n = 145012341295 and 145012341304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7052138 + ... + 7072670.

It is an arithmetic number, because the mean of its divisors is an integer number (10592915648).

Almost surely, 2^145012341332 is an apocalyptic number.

It is an amenable number.

145012341332 is a deficient number, since it is larger than the sum of its proper divisors (109217634220).

145012341332 is a wasteful number, since it uses less digits than its factorization.

145012341332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23639 (or 23637 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 145012341332 its reverse (233143210541), we get a palindrome (378155551873).

The spelling of 145012341332 in words is "one hundred forty-five billion, twelve million, three hundred forty-one thousand, three hundred thirty-two".