145344360344332 has 12 divisors (see below), whose sum is σ = 255298179417120. Its totient is φ = 72402023368016.

The previous prime is 145344360344257. The next prime is 145344360344459. The reversal of 145344360344332 is 233443063443541.

145344360344332 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 2×145344360344332² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67539199828 + ... + 67539201979.

It is an arithmetic number, because the mean of its divisors is an integer number (21274848284760).

Almost surely, 2^{145344360344332} is an apocalyptic number.

It is an amenable number.

145344360344332 is a deficient number, since it is larger than the sum of its proper divisors (109953819072788).

145344360344332 is a wasteful number, since it uses less digits than its factorization.

145344360344332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135078402080 (or 135078402078 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 49.

The spelling of 145344360344332 in words is "one hundred forty-five trillion, three hundred forty-four billion, three hundred sixty million, three hundred forty-four thousand, three hundred thirty-two".