55602100022162 has 4 divisors (see below), whose sum is σ = 83403150033246. Its totient is φ = 27801050011080.

The previous prime is 55602100022159. The next prime is 55602100022171. The reversal of 55602100022162 is 26122000120655.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 37325611461961 + 18276488560201 = 6109469^2 + 4275101^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13900525005539 + ... + 13900525005542.

Almost surely, 2^{55602100022162} is an apocalyptic number.

55602100022162 is a deficient number, since it is larger than the sum of its proper divisors (27801050011084).

55602100022162 is a wasteful number, since it uses less digits than its factorization.

55602100022162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27801050011083.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 55602100022162 in words is "fifty-five trillion, six hundred two billion, one hundred million, twenty-two thousand, one hundred sixty-two".