154013263063 has 4 divisors (see below), whose sum is σ = 168014468808. Its totient is φ = 140012057320.

The previous prime is 154013263043. The next prime is 154013263081. The reversal of 154013263063 is 360362310451.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-154013263063 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 (154013263003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7000602856 + ... + 7000602877.

It is an arithmetic number, because the mean of its divisors is an integer number (42003617202).

Almost surely, 2^154013263063 is an apocalyptic number.

154013263063 is a deficient number, since it is larger than the sum of its proper divisors (14001205745).

154013263063 is a wasteful number, since it uses less digits than its factorization.

154013263063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14001205744.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 154013263063 in words is "one hundred fifty-four billion, thirteen million, two hundred sixty-three thousand, sixty-three".