102211413 has 8 divisors (see below), whose sum is σ = 136416000. Its totient is φ = 68073888.

The previous prime is 102211409. The next prime is 102211441. The reversal of 102211413 is 314112201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102211413 - 2² = 102211409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102211392 and 102211401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102211493) 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, 13093 + ... + 19386.

It is an arithmetic number, because the mean of its divisors is an integer number (17052000).

Almost surely, 2^102211413 is an apocalyptic number.

It is an amenable number.

102211413 is a deficient number, since it is larger than the sum of its proper divisors (34204587).

102211413 is a wasteful number, since it uses less digits than its factorization.

102211413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33531.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 102211413 is about 10109.9660236818. The cubic root of 102211413 is about 467.5554575941. Note that the first 3 decimals are identical.

Adding to 102211413 its reverse (314112201), we get a palindrome (416323614).

The spelling of 102211413 in words is "one hundred two million, two hundred eleven thousand, four hundred thirteen".