145241160432542 has 8 divisors (see below), whose sum is σ = 219976903179696. Its totient is φ = 71915526039312.

The previous prime is 145241160432497. The next prime is 145241160432569. The reversal of 145241160432542 is 245234061142541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 145241160432493 and 145241160432502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352527088223 + ... + 352527088634.

It is an arithmetic number, because the mean of its divisors is an integer number (27497112897462).

Almost surely, 2^{145241160432542} is an apocalyptic number.

145241160432542 is a deficient number, since it is larger than the sum of its proper divisors (74735742747154).

145241160432542 is a wasteful number, since it uses less digits than its factorization.

145241160432542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705054176962.

The product of its (nonzero) digits is 921600, while the sum is 44.

The spelling of 145241160432542 in words is "one hundred forty-five trillion, two hundred forty-one billion, one hundred sixty million, four hundred thirty-two thousand, five hundred forty-two".