148886625141 has 24 divisors (see below), whose sum is σ = 233262842904. Its totient is φ = 91140541440.

The previous prime is 148886625133. The next prime is 148886625143. The reversal of 148886625141 is 141526688841.

148886625141 is a `hidden beast` number, since 1 + 4 + 8 + 8 + 8 + 6 + 625 + 1 + 4 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 241678116 + 148644947025 = 15546^2 + 385545^2 .

It is not a de Polignac number, because 148886625141 - 2³ = 148886625133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148886625143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11860986 + ... + 11873531.

It is an arithmetic number, because the mean of its divisors is an integer number (9719285121).

Almost surely, 2^148886625141 is an apocalyptic number.

It is an amenable number.

148886625141 is a deficient number, since it is larger than the sum of its proper divisors (84376217763).

148886625141 is a wasteful number, since it uses less digits than its factorization.

148886625141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23734581 (or 23734578 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 54.

The spelling of 148886625141 in words is "one hundred forty-eight billion, eight hundred eighty-six million, six hundred twenty-five thousand, one hundred forty-one".