102043201 has 8 divisors (see below), whose sum is σ = 110355840. Its totient is φ = 93796752.

The previous prime is 102043159. The next prime is 102043213. The reversal of 102043201 is 102340201.

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 102043201 - 2¹⁹ = 101518913 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102043241) 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, 13315 + ... + 19528.

It is an arithmetic number, because the mean of its divisors is an integer number (13794480).

Almost surely, 2^102043201 is an apocalyptic number.

It is an amenable number.

102043201 is a deficient number, since it is larger than the sum of its proper divisors (8312639).

102043201 is a wasteful number, since it uses less digits than its factorization.

102043201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33095.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 102043201 is about 10101.6434801472. The cubic root of 102043201 is about 467.2988273398.

Adding to 102043201 its reverse (102340201), we get a palindrome (204383402).

The spelling of 102043201 in words is "one hundred two million, forty-three thousand, two hundred one".