102314552 has 16 divisors (see below), whose sum is σ = 198455400. Its totient is φ = 49393120.

The previous prime is 102314521. The next prime is 102314573. The reversal of 102314552 is 255413201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220274 + ... + 220737.

Almost surely, 2^102314552 is an apocalyptic number.

It is an amenable number.

102314552 is a deficient number, since it is larger than the sum of its proper divisors (96140848).

102314552 is a wasteful number, since it uses less digits than its factorization.

102314552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441046 (or 441042 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 102314552 is about 10115.0655954373. The cubic root of 102314552 is about 467.7126709284.

Adding to 102314552 its reverse (255413201), we get a palindrome (357727753).

It can be divided in two parts, 1023 and 14552, that multiplied together give a triangular number (14886696 = T₅₄₅₆).

The spelling of 102314552 in words is "one hundred two million, three hundred fourteen thousand, five hundred fifty-two".