163165051102 has 8 divisors (see below), whose sum is σ = 251362376136. Its totient is φ = 79377592392.

The previous prime is 163165051099. The next prime is 163165051129. The reversal of 163165051102 is 201150561361.

It is a happy number.

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

It is a super-2 number, since 2×163165051102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1102466488 + ... + 1102466635.

It is an arithmetic number, because the mean of its divisors is an integer number (31420297017).

Almost surely, 2^163165051102 is an apocalyptic number.

163165051102 is a deficient number, since it is larger than the sum of its proper divisors (88197325034).

163165051102 is a wasteful number, since it uses less digits than its factorization.

163165051102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204933162.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 163165051102 in words is "one hundred sixty-three billion, one hundred sixty-five million, fifty-one thousand, one hundred two".