102245411323211 has 8 divisors (see below), whose sum is σ = 110110525625184. Its totient is φ = 94380308830080.

The previous prime is 102245411323067. The next prime is 102245411323219. The reversal of 102245411323211 is 112323114542201.

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

It is not a de Polignac number, because 102245411323211 - 2⁴² = 97847364812107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102245411323219) 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, 24452675 + ... + 28327091.

It is an arithmetic number, because the mean of its divisors is an integer number (13763815703148).

Almost surely, 2^{102245411323211} is an apocalyptic number.

102245411323211 is a deficient number, since it is larger than the sum of its proper divisors (7865114301973).

102245411323211 is a wasteful number, since it uses less digits than its factorization.

102245411323211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5904421.

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 102245411323211 its reverse (112323114542201), we get a palindrome (214568525865412).

The spelling of 102245411323211 in words is "one hundred two trillion, two hundred forty-five billion, four hundred eleven million, three hundred twenty-three thousand, two hundred eleven".