145673335022 has 8 divisors (see below), whose sum is σ = 218512218672. Its totient is φ = 72835928800.

The previous prime is 145673334977. The next prime is 145673335039. The reversal of 145673335022 is 220533376541.

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

It is a congruent number.

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, 76379 + ... + 545142.

It is an arithmetic number, because the mean of its divisors is an integer number (27314027334).

Almost surely, 2^145673335022 is an apocalyptic number.

145673335022 is a deficient number, since it is larger than the sum of its proper divisors (72838883650).

145673335022 is a wasteful number, since it uses less digits than its factorization.

145673335022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738714.

The product of its (nonzero) digits is 453600, while the sum is 41.

The spelling of 145673335022 in words is "one hundred forty-five billion, six hundred seventy-three million, three hundred thirty-five thousand, twenty-two".