2869403045532 has 48 divisors (see below), whose sum is σ = 6699233853312. Its totient is φ = 955902133440.

The previous prime is 2869403045503. The next prime is 2869403045557. The reversal of 2869403045532 is 2355403049682.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236022798 + ... + 236034954.

It is an arithmetic number, because the mean of its divisors is an integer number (139567371944).

Almost surely, 2^{2869403045532} is an apocalyptic number.

It is an amenable number.

2869403045532 is an abundant number, since it is smaller than the sum of its proper divisors (3829830807780).

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

2869403045532 is a wasteful number, since it uses less digits than its factorization.

2869403045532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22178 (or 22176 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 2869403045532 in words is "two trillion, eight hundred sixty-nine billion, four hundred three million, forty-five thousand, five hundred thirty-two".