1383135155136 has 210 divisors, whose sum is σ = 4769442021168. Its totient is φ = 395181400320.

The previous prime is 1383135155119. The next prime is 1383135155173. The reversal of 1383135155136 is 6315515313831.

1383135155136 is a `hidden beast` number, since 1 + 3 + 8 + 3 + 13 + 51 + 551 + 36 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1383135155091 and 1383135155100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 2468520 + ... + 2976551.

Almost surely, 2^{1383135155136} is an apocalyptic number.

1383135155136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1383135155136 is an abundant number, since it is smaller than the sum of its proper divisors (3386306866032).

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

1383135155136 is an equidigital number, since it uses as much as digits as its factorization.

1383135155136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5445109 (or 5445083 counting only the distinct ones).

The product of its digits is 486000, while the sum is 45.

The spelling of 1383135155136 in words is "one trillion, three hundred eighty-three billion, one hundred thirty-five million, one hundred fifty-five thousand, one hundred thirty-six".