162553711101 has 64 divisors (see below), whose sum is σ = 238267008000. Its totient is φ = 98226501120.

The previous prime is 162553711079. The next prime is 162553711123. The reversal of 162553711101 is 101117355261.

It is an interprime number because it is at equal distance from previous prime (162553711079) and next prime (162553711123).

It is not a de Polignac number, because 162553711101 - 2¹⁴ = 162553694717 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162553711301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26958955 + ... + 26964983.

It is an arithmetic number, because the mean of its divisors is an integer number (3722922000).

Almost surely, 2^162553711101 is an apocalyptic number.

It is an amenable number.

162553711101 is a deficient number, since it is larger than the sum of its proper divisors (75713296899).

162553711101 is a wasteful number, since it uses less digits than its factorization.

162553711101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6314.

The product of its (nonzero) digits is 6300, while the sum is 33.

The spelling of 162553711101 in words is "one hundred sixty-two billion, five hundred fifty-three million, seven hundred eleven thousand, one hundred one".