148588561733 has 2 divisors, whose sum is σ = 148588561734. Its totient is φ = 148588561732.

The previous prime is 148588561711. The next prime is 148588561747. The reversal of 148588561733 is 337165885841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99978013249 + 48610548484 = 316193^2 + 220478^2 .

It is a cyclic number.

It is not a de Polignac number, because 148588561733 - 2⁶ = 148588561669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148588561133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74294280866 + 74294280867.

It is an arithmetic number, because the mean of its divisors is an integer number (74294280867).

Almost surely, 2^148588561733 is an apocalyptic number.

It is an amenable number.

148588561733 is a deficient number, since it is larger than the sum of its proper divisors (1).

148588561733 is an equidigital number, since it uses as much as digits as its factorization.

148588561733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19353600, while the sum is 59.

The spelling of 148588561733 in words is "one hundred forty-eight billion, five hundred eighty-eight million, five hundred sixty-one thousand, seven hundred thirty-three".