102401320341 has 16 divisors (see below), whose sum is σ = 139862779200. Its totient is φ = 66620596608.

The previous prime is 102401320321. The next prime is 102401320367. The reversal of 102401320341 is 143023104201.

It is not a de Polignac number, because 102401320341 - 2⁹ = 102401319829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102401320321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2087206 + ... + 2135703.

It is an arithmetic number, because the mean of its divisors is an integer number (8741423700).

Almost surely, 2^102401320341 is an apocalyptic number.

It is an amenable number.

102401320341 is a deficient number, since it is larger than the sum of its proper divisors (37461458859).

102401320341 is a wasteful number, since it uses less digits than its factorization.

102401320341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4223108.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102401320341 its reverse (143023104201), we get a palindrome (245424424542).

The spelling of 102401320341 in words is "one hundred two billion, four hundred one million, three hundred twenty thousand, three hundred forty-one".