2035522017172 has 12 divisors (see below), whose sum is σ = 4071044034400. Its totient is φ = 872366578776.

The previous prime is 2035522017167. The next prime is 2035522017173. The reversal of 2035522017172 is 2717102255302.

2035522017172 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2035522017173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36348607422 + ... + 36348607477.

Almost surely, 2^{2035522017172} is an apocalyptic number.

It is an amenable number.

2035522017172 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2035522017172 is a wasteful number, since it uses less digits than its factorization.

2035522017172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72697214910 (or 72697214908 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The spelling of 2035522017172 in words is "two trillion, thirty-five billion, five hundred twenty-two million, seventeen thousand, one hundred seventy-two".