2156112632035 has 8 divisors (see below), whose sum is σ = 2589544674576. Its totient is φ = 1723417094880.

The previous prime is 2156112632029. The next prime is 2156112632087. The reversal of 2156112632035 is 5302362116512.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2156112632035 - 2²⁷ = 2155978414307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2156112631985 and 2156112632003.

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, 184119904 + ... + 184131613.

It is an arithmetic number, because the mean of its divisors is an integer number (323693084322).

Almost surely, 2^{2156112632035} is an apocalyptic number.

2156112632035 is a deficient number, since it is larger than the sum of its proper divisors (433432042541).

2156112632035 is a wasteful number, since it uses less digits than its factorization.

2156112632035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368252693.

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 2156112632035 its reverse (5302362116512), we get a palindrome (7458474748547).

The spelling of 2156112632035 in words is "two trillion, one hundred fifty-six billion, one hundred twelve million, six hundred thirty-two thousand, thirty-five".