245103422420101 has 16 divisors (see below), whose sum is σ = 296598583177344. Its totient is φ = 197728595288064.

The previous prime is 245103422420057. The next prime is 245103422420123. The reversal of 245103422420101 is 101024224301542.

It is a cyclic number.

It is not a de Polignac number, because 245103422420101 - 2¹⁵ = 245103422387333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245103422220101) 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, 2645061 + ... + 22298053.

It is an arithmetic number, because the mean of its divisors is an integer number (18537411448584).

Almost surely, 2^{245103422420101} is an apocalyptic number.

It is an amenable number.

245103422420101 is a deficient number, since it is larger than the sum of its proper divisors (51495160757243).

245103422420101 is a wasteful number, since it uses less digits than its factorization.

245103422420101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19757820.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 245103422420101 its reverse (101024224301542), we get a palindrome (346127646721643).

The spelling of 245103422420101 in words is "two hundred forty-five trillion, one hundred three billion, four hundred twenty-two million, four hundred twenty thousand, one hundred one".