154033601045 has 8 divisors (see below), whose sum is σ = 184890340824. Its totient is φ = 123193534464.

The previous prime is 154033601021. The next prime is 154033601053. The reversal of 154033601045 is 540106330451.

It can be written as a sum of positive squares in 4 ways, for example, as 276290884 + 153757310161 = 16622^2 + 392119^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 154033601045 - 2¹² = 154033596949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4147964 + ... + 4184933.

It is an arithmetic number, because the mean of its divisors is an integer number (23111292603).

Almost surely, 2^154033601045 is an apocalyptic number.

It is an amenable number.

154033601045 is a deficient number, since it is larger than the sum of its proper divisors (30856739779).

154033601045 is an equidigital number, since it uses as much as digits as its factorization.

154033601045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8336599.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 154033601045 its reverse (540106330451), we get a palindrome (694139931496).

The spelling of 154033601045 in words is "one hundred fifty-four billion, thirty-three million, six hundred one thousand, forty-five".