2162739637592 has 8 divisors (see below), whose sum is σ = 4055136820500. Its totient is φ = 1081369818792.

The previous prime is 2162739637589. The next prime is 2162739637693. The reversal of 2162739637592 is 2957369372612.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135171227342 + ... + 135171227357.

Almost surely, 2^{2162739637592} is an apocalyptic number.

It is an amenable number.

2162739637592 is a deficient number, since it is larger than the sum of its proper divisors (1892397182908).

2162739637592 is a wasteful number, since it uses less digits than its factorization.

2162739637592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270342454705 (or 270342454701 counting only the distinct ones).

The product of its digits is 51438240, while the sum is 62.

The spelling of 2162739637592 in words is "two trillion, one hundred sixty-two billion, seven hundred thirty-nine million, six hundred thirty-seven thousand, five hundred ninety-two".