102213010332 has 36 divisors (see below), whose sum is σ = 264673530576. Its totient is φ = 33240002880.

The previous prime is 102213010309. The next prime is 102213010363. The reversal of 102213010332 is 233010312201.

102213010332 is a `hidden beast` number, since 10 + 2 + 21 + 301 + 0 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×102213010332² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34623528 + ... + 34626479.

It is an arithmetic number, because the mean of its divisors is an integer number (7352042516).

Almost surely, 2^102213010332 is an apocalyptic number.

102213010332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102213010332 is an abundant number, since it is smaller than the sum of its proper divisors (162460520244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102213010332 is a wasteful number, since it uses less digits than its factorization.

102213010332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69250058 (or 69250053 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 102213010332 its reverse (233010312201), we get a palindrome (335223322533).

The spelling of 102213010332 in words is "one hundred two billion, two hundred thirteen million, ten thousand, three hundred thirty-two".