48551166142 has 8 divisors (see below), whose sum is σ = 73577540736. Its totient is φ = 24025319232.

The previous prime is 48551166113. The next prime is 48551166149. The reversal of 48551166142 is 24166115584.

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

It is a super-3 number, since 3×48551166142³ (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 (48551166149) 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, 125131678 + ... + 125132065.

It is an arithmetic number, because the mean of its divisors is an integer number (9197192592).

Almost surely, 2^48551166142 is an apocalyptic number.

48551166142 is a deficient number, since it is larger than the sum of its proper divisors (25026374594).

48551166142 is a wasteful number, since it uses less digits than its factorization.

48551166142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250263842.

The product of its digits is 230400, while the sum is 43.

The spelling of 48551166142 in words is "forty-eight billion, five hundred fifty-one million, one hundred sixty-six thousand, one hundred forty-two".