148048712077 has 32 divisors (see below), whose sum is σ = 176624308224. Its totient is φ = 121465267200.

The previous prime is 148048712047. The next prime is 148048712081. The reversal of 148048712077 is 770217840841.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 148048712077 - 2³⁵ = 113688973709 is a prime.

It is a super-2 number, since 2×148048712077² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 148048712077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148048712027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3983143 + ... + 4020139.

It is an arithmetic number, because the mean of its divisors is an integer number (5519509632).

Almost surely, 2^148048712077 is an apocalyptic number.

It is an amenable number.

148048712077 is a deficient number, since it is larger than the sum of its proper divisors (28575596147).

148048712077 is a wasteful number, since it uses less digits than its factorization.

148048712077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37309.

The product of its (nonzero) digits is 702464, while the sum is 49.

The spelling of 148048712077 in words is "one hundred forty-eight billion, forty-eight million, seven hundred twelve thousand, seventy-seven".