2135133445088 has 48 divisors (see below), whose sum is σ = 4804153976160. Its totient is φ = 915037433856.

The previous prime is 2135133445087. The next prime is 2135133445103. The reversal of 2135133445088 is 8805443315312.

It is a super-2 number, since 2×2135133445088² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135133445087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15700328 + ... + 15835736.

It is an arithmetic number, because the mean of its divisors is an integer number (100086541170).

Almost surely, 2^{2135133445088} is an apocalyptic number.

2135133445088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2135133445088 is an abundant number, since it is smaller than the sum of its proper divisors (2669020531072).

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

2135133445088 is a wasteful number, since it uses less digits than its factorization.

2135133445088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205819 (or 205811 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 2135133445088 in words is "two trillion, one hundred thirty-five billion, one hundred thirty-three million, four hundred forty-five thousand, eighty-eight".