102214741 has 8 divisors (see below), whose sum is σ = 105361344. Its totient is φ = 99103200.

The previous prime is 102214733. The next prime is 102214747. The reversal of 102214741 is 147412201.

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

It is a cyclic number.

It is not a de Polignac number, because 102214741 - 2³ = 102214733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102214747) 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, 2785 + ... + 14566.

It is an arithmetic number, because the mean of its divisors is an integer number (13170168).

Almost surely, 2^102214741 is an apocalyptic number.

It is an amenable number.

102214741 is a deficient number, since it is larger than the sum of its proper divisors (3146603).

102214741 is a wasteful number, since it uses less digits than its factorization.

102214741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17531.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 102214741 is about 10110.1306124105. The cubic root of 102214741 is about 467.5605320687.

Adding to 102214741 its reverse (147412201), we get a palindrome (249626942).

The spelling of 102214741 in words is "one hundred two million, two hundred fourteen thousand, seven hundred forty-one".