148522797369 has 16 divisors (see below), whose sum is σ = 220161695040. Its totient is φ = 98957633760.

The previous prime is 148522797331. The next prime is 148522797427. The reversal of 148522797369 is 963797225841.

148522797369 is a `hidden beast` number, since 1 + 4 + 8 + 522 + 79 + 7 + 36 + 9 = 666.

It is not a de Polignac number, because 148522797369 - 2⁹ = 148522796857 is a prime.

It is a super-2 number, since 2×148522797369² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (148522796369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1551687 + ... + 1644620.

It is an arithmetic number, because the mean of its divisors is an integer number (13760105940).

Almost surely, 2^148522797369 is an apocalyptic number.

It is an amenable number.

148522797369 is a deficient number, since it is larger than the sum of its proper divisors (71638897671).

148522797369 is a wasteful number, since it uses less digits than its factorization.

148522797369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198037 (or 3198031 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 63.

The spelling of 148522797369 in words is "one hundred forty-eight billion, five hundred twenty-two million, seven hundred ninety-seven thousand, three hundred sixty-nine".