1358817161148 has 120 divisors (see below), whose sum is σ = 3959127018000. Its totient is φ = 403858939392.

The previous prime is 1358817161099. The next prime is 1358817161153. The reversal of 1358817161148 is 8411617188531.

1358817161148 is a `hidden beast` number, since 1 + 3 + 5 + 8 + 8 + 17 + 1 + 611 + 4 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1358817161094 and 1358817161103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6387423 + ... + 6596726.

It is an arithmetic number, because the mean of its divisors is an integer number (32992725150).

Almost surely, 2^{1358817161148} is an apocalyptic number.

1358817161148 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1358817161148 is an abundant number, since it is smaller than the sum of its proper divisors (2600309856852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1358817161148 is a wasteful number, since it uses less digits than its factorization.

1358817161148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12984201 (or 12984190 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 54.

The spelling of 1358817161148 in words is "one trillion, three hundred fifty-eight billion, eight hundred seventeen million, one hundred sixty-one thousand, one hundred forty-eight".