101641102 has 4 divisors (see below), whose sum is σ = 152461656. Its totient is φ = 50820550.

The previous prime is 101641097. The next prime is 101641103. The reversal of 101641102 is 201146101.

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

It is a super-3 number, since 3×101641102³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101641103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25410274 + ... + 25410277.

It is an arithmetic number, because the mean of its divisors is an integer number (38115414).

Almost surely, 2^101641102 is an apocalyptic number.

101641102 is a deficient number, since it is larger than the sum of its proper divisors (50820554).

101641102 is an equidigital number, since it uses as much as digits as its factorization.

101641102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50820553.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 101641102 is about 10081.7211824172. The cubic root of 101641102 is about 466.6842257565.

Adding to 101641102 its reverse (201146101), we get a palindrome (302787203).

The spelling of 101641102 in words is "one hundred one million, six hundred forty-one thousand, one hundred two".