148014741140781 has 8 divisors (see below), whose sum is σ = 197405770494240. Its totient is φ = 98650102940592.

The previous prime is 148014741140713. The next prime is 148014741140801. The reversal of 148014741140781 is 187041147410841.

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

It is not a de Polignac number, because 148014741140781 - 2¹³ = 148014741132589 is a prime.

It is a super-2 number, since 2×148014741140781² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148014741140381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6597775230 + ... + 6597797663.

It is an arithmetic number, because the mean of its divisors is an integer number (24675721311780).

Almost surely, 2^{148014741140781} is an apocalyptic number.

It is an amenable number.

148014741140781 is a deficient number, since it is larger than the sum of its proper divisors (49391029353459).

148014741140781 is a wasteful number, since it uses less digits than its factorization.

148014741140781 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13195576635.

The product of its (nonzero) digits is 802816, while the sum is 51.

The spelling of 148014741140781 in words is "one hundred forty-eight trillion, fourteen billion, seven hundred forty-one million, one hundred forty thousand, seven hundred eighty-one".