102340200441 has 32 divisors (see below), whose sum is σ = 148649702400. Its totient is φ = 62381309760.

The previous prime is 102340200439. The next prime is 102340200449. The reversal of 102340200441 is 144002043201.

It is not a de Polignac number, because 102340200441 - 2¹ = 102340200439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102340200449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4463236 + ... + 4486106.

It is an arithmetic number, because the mean of its divisors is an integer number (4645303200).

Almost surely, 2^102340200441 is an apocalyptic number.

It is an amenable number.

102340200441 is a deficient number, since it is larger than the sum of its proper divisors (46309501959).

102340200441 is a wasteful number, since it uses less digits than its factorization.

102340200441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25629.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 102340200441 its reverse (144002043201), we get a palindrome (246342243642).

The spelling of 102340200441 in words is "one hundred two billion, three hundred forty million, two hundred thousand, four hundred forty-one".