144525500157 has 8 divisors (see below), whose sum is σ = 193186060576. Its totient is φ = 96107636592.

The previous prime is 144525500123. The next prime is 144525500201. The reversal of 144525500157 is 751005525441.

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

It is not a de Polignac number, because 144525500157 - 2⁷ = 144525500029 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 (144525500957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60672823 + ... + 60675204.

It is an arithmetic number, because the mean of its divisors is an integer number (24148257572).

Almost surely, 2^144525500157 is an apocalyptic number.

It is an amenable number.

144525500157 is a deficient number, since it is larger than the sum of its proper divisors (48660560419).

144525500157 is a wasteful number, since it uses less digits than its factorization.

144525500157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121348427.

The product of its (nonzero) digits is 140000, while the sum is 39.

The spelling of 144525500157 in words is "one hundred forty-four billion, five hundred twenty-five million, five hundred thousand, one hundred fifty-seven".