103621102 has 16 divisors (see below), whose sum is σ = 167645520. Its totient is φ = 47751552.

The previous prime is 103621093. The next prime is 103621139. The reversal of 103621102 is 201126301.

It is a super-3 number, since 3×103621102³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

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, 16518 + ... + 21910.

It is an arithmetic number, because the mean of its divisors is an integer number (10477845).

Almost surely, 2^103621102 is an apocalyptic number.

103621102 is a deficient number, since it is larger than the sum of its proper divisors (64024418).

103621102 is a wasteful number, since it uses less digits than its factorization.

103621102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6147.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 103621102 is about 10179.4450732837. The cubic root of 103621102 is about 469.6951425769.

Adding to 103621102 its reverse (201126301), we get a palindrome (304747403).

The spelling of 103621102 in words is "one hundred three million, six hundred twenty-one thousand, one hundred two".