2153646426082 has 16 divisors (see below), whose sum is σ = 3428059164480. Its totient is φ = 1012547102512.

The previous prime is 2153646426049. The next prime is 2153646426083. The reversal of 2153646426082 is 2806246463512.

It is not an unprimeable number, because it can be changed into a prime (2153646426083) 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, 396763393 + ... + 396768820.

It is an arithmetic number, because the mean of its divisors is an integer number (214253697780).

Almost surely, 2^{2153646426082} is an apocalyptic number.

2153646426082 is a deficient number, since it is larger than the sum of its proper divisors (1274412738398).

2153646426082 is a wasteful number, since it uses less digits than its factorization.

2153646426082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793532297.

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 2153646426082 in words is "two trillion, one hundred fifty-three billion, six hundred forty-six million, four hundred twenty-six thousand, eighty-two".