2252977000002 has 24 divisors (see below), whose sum is σ = 4881506149884. Its totient is φ = 750983720544.

The previous prime is 2252976999983. The next prime is 2252977000009. The reversal of 2252977000002 is 2000007792522.

It can be written as a sum of positive squares in 2 ways, for example, as 2115602249121 + 137374750881 = 1454511^2 + 370641^2 .

It is not an unprimeable number, because it can be changed into a prime (2252977000009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1007448 + ... + 2349660.

Almost surely, 2^{2252977000002} is an apocalyptic number.

2252977000002 is an abundant number, since it is smaller than the sum of its proper divisors (2628529149882).

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

2252977000002 is a wasteful number, since it uses less digits than its factorization.

2252977000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435474 (or 1435471 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 2252977000002 in words is "two trillion, two hundred fifty-two billion, nine hundred seventy-seven million, two", and thus it is an aban number.