102422355241 has 4 divisors (see below), whose sum is σ = 102482711892. Its totient is φ = 102361998592.

The previous prime is 102422355181. The next prime is 102422355247. The reversal of 102422355241 is 142553224201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 142553224201 = 1009 ⋅141281689.

It can be written as a sum of positive squares in 2 ways, for example, as 60563241216 + 41859114025 = 246096^2 + 204595^2 .

It is a cyclic number.

It is not a de Polignac number, because 102422355241 - 2⁹ = 102422354729 is a prime.

It is a super-3 number, since 3×102422355241³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102422355247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30175780 + ... + 30179173.

It is an arithmetic number, because the mean of its divisors is an integer number (25620677973).

Almost surely, 2^102422355241 is an apocalyptic number.

It is an amenable number.

102422355241 is a deficient number, since it is larger than the sum of its proper divisors (60356651).

102422355241 is an equidigital number, since it uses as much as digits as its factorization.

102422355241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60356650.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 102422355241 its reverse (142553224201), we get a palindrome (244975579442).

The spelling of 102422355241 in words is "one hundred two billion, four hundred twenty-two million, three hundred fifty-five thousand, two hundred forty-one".