154601243414 has 4 divisors (see below), whose sum is σ = 231901865124. Its totient is φ = 77300621706.

The previous prime is 154601243387. The next prime is 154601243443. The reversal of 154601243414 is 414342106451.

154601243414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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 as a sum of consecutive naturals, namely, 38650310852 + ... + 38650310855.

It is an arithmetic number, because the mean of its divisors is an integer number (57975466281).

Almost surely, 2^154601243414 is an apocalyptic number.

154601243414 is a deficient number, since it is larger than the sum of its proper divisors (77300621710).

154601243414 is an equidigital number, since it uses as much as digits as its factorization.

154601243414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77300621709.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 154601243414 its reverse (414342106451), we get a palindrome (568943349865).

The spelling of 154601243414 in words is "one hundred fifty-four billion, six hundred one million, two hundred forty-three thousand, four hundred fourteen".