2036644835474 has 16 divisors (see below), whose sum is σ = 3215795539200. Its totient is φ = 964714340304.

The previous prime is 2036644835411. The next prime is 2036644835503. The reversal of 2036644835474 is 4745384466302.

It is a Curzon 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, 3196772 + ... + 3780560.

It is an arithmetic number, because the mean of its divisors is an integer number (200987221200).

Almost surely, 2^{2036644835474} is an apocalyptic number.

2036644835474 is a deficient number, since it is larger than the sum of its proper divisors (1179150703726).

2036644835474 is a wasteful number, since it uses less digits than its factorization.

2036644835474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675617.

The product of its (nonzero) digits is 46448640, while the sum is 56.

The spelling of 2036644835474 in words is "two trillion, thirty-six billion, six hundred forty-four million, eight hundred thirty-five thousand, four hundred seventy-four".