2135133445192 has 48 divisors (see below), whose sum is σ = 4400643498300. Its totient is φ = 970462416000.

The previous prime is 2135133445171. The next prime is 2135133445217. The reversal of 2135133445192 is 2915443315312.

It can be written as a sum of positive squares in 2 ways, for example, as 2127064734916 + 8068710276 = 1458446^2 + 89826^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21894942 + ... + 21992242.

Almost surely, 2^{2135133445192} is an apocalyptic number.

2135133445192 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2135133445192 is an abundant number, since it is smaller than the sum of its proper divisors (2265510053108).

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

2135133445192 is a wasteful number, since it uses less digits than its factorization.

2135133445192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119998 (or 119983 counting only the distinct ones).

The product of its digits is 388800, while the sum is 43.

The spelling of 2135133445192 in words is "two trillion, one hundred thirty-five billion, one hundred thirty-three million, four hundred forty-five thousand, one hundred ninety-two".