48551145423 has 16 divisors (see below), whose sum is σ = 70777152000. Its totient is φ = 29359393280.

The previous prime is 48551145389. The next prime is 48551145431. The reversal of 48551145423 is 32454115584.

It is a cyclic number.

It is not a de Polignac number, because 48551145423 - 2¹⁸ = 48550883279 is a prime.

It is a super-3 number, since 3×48551145423³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48551145463) 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, 1623543 + ... + 1653176.

It is an arithmetic number, because the mean of its divisors is an integer number (4423572000).

Almost surely, 2^48551145423 is an apocalyptic number.

48551145423 is a deficient number, since it is larger than the sum of its proper divisors (22226006577).

48551145423 is a wasteful number, since it uses less digits than its factorization.

48551145423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277182.

The product of its digits is 384000, while the sum is 42.

The spelling of 48551145423 in words is "forty-eight billion, five hundred fifty-one million, one hundred forty-five thousand, four hundred twenty-three".