154233352063 has 16 divisors (see below), whose sum is σ = 181051808256. Its totient is φ = 128634559200.

The previous prime is 154233352037. The next prime is 154233352081. The reversal of 154233352063 is 360253332451.

It is not a de Polignac number, because 154233352063 - 2⁹ = 154233351551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154233352003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 894988 + ... + 1053313.

It is an arithmetic number, because the mean of its divisors is an integer number (11315738016).

Almost surely, 2^154233352063 is an apocalyptic number.

154233352063 is a deficient number, since it is larger than the sum of its proper divisors (26818456193).

154233352063 is a wasteful number, since it uses less digits than its factorization.

154233352063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948614.

The product of its (nonzero) digits is 194400, while the sum is 37.

The spelling of 154233352063 in words is "one hundred fifty-four billion, two hundred thirty-three million, three hundred fifty-two thousand, sixty-three".