102213014 has 16 divisors (see below), whose sum is σ = 158754816. Its totient is φ = 49305000.

The previous prime is 102213011. The next prime is 102213019. The reversal of 102213014 is 410312201.

It is a self number, because there is not a number n which added to its sum of digits gives 102213014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102213011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19139 + ... + 23889.

It is an arithmetic number, because the mean of its divisors is an integer number (9922176).

Almost surely, 2^102213014 is an apocalyptic number.

102213014 is a deficient number, since it is larger than the sum of its proper divisors (56541802).

102213014 is a wasteful number, since it uses less digits than its factorization.

102213014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5131.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 102213014 is about 10110.0452026685. The cubic root of 102213014 is about 467.5578987839.

Adding to 102213014 its reverse (410312201), we get a palindrome (512525215).

The spelling of 102213014 in words is "one hundred two million, two hundred thirteen thousand, fourteen".