102231363 has 16 divisors (see below), whose sum is σ = 148448160. Its totient is φ = 62202624.

The previous prime is 102231361. The next prime is 102231373. The reversal of 102231363 is 363132201.

It is not a de Polignac number, because 102231363 - 2¹ = 102231361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102231361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11256 + ... + 18197.

It is an arithmetic number, because the mean of its divisors is an integer number (9278010).

Almost surely, 2^102231363 is an apocalyptic number.

102231363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102231363 is a deficient number, since it is larger than the sum of its proper divisors (46216797).

102231363 is a wasteful number, since it uses less digits than its factorization.

102231363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29558.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 102231363 is about 10110.9526257420. The cubic root of 102231363 is about 467.5858753472.

Adding to 102231363 its reverse (363132201), we get a palindrome (465363564).

It can be divided in two parts, 1022 and 31363, that added together give a triangular number (32385 = T₂₅₄).

The spelling of 102231363 in words is "one hundred two million, two hundred thirty-one thousand, three hundred sixty-three".