2049086522492 has 24 divisors (see below), whose sum is σ = 3710747006400. Its totient is φ = 988895831616.

The previous prime is 2049086522453. The next prime is 2049086522519. The reversal of 2049086522492 is 2942256809402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2480228 + ... + 3201515.

It is an arithmetic number, because the mean of its divisors is an integer number (154614458600).

Almost surely, 2^{2049086522492} is an apocalyptic number.

It is an amenable number.

2049086522492 is a deficient number, since it is larger than the sum of its proper divisors (1661660483908).

2049086522492 is a wasteful number, since it uses less digits than its factorization.

2049086522492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5684885 (or 5684883 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 2049086522492 in words is "two trillion, forty-nine billion, eighty-six million, five hundred twenty-two thousand, four hundred ninety-two".