102253210501241 has 4 divisors (see below), whose sum is σ = 102408374706000. Its totient is φ = 102098046296484.

The previous prime is 102253210501181. The next prime is 102253210501283. The reversal of 102253210501241 is 142105012352201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102253210501241 is a prime.

It is a super-2 number, since 2×102253210501241² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102253210591241) 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, 77582101391 + ... + 77582102708.

It is an arithmetic number, because the mean of its divisors is an integer number (25602093676500).

Almost surely, 2^{102253210501241} is an apocalyptic number.

It is an amenable number.

102253210501241 is a deficient number, since it is larger than the sum of its proper divisors (155164204759).

102253210501241 is an equidigital number, since it uses as much as digits as its factorization.

102253210501241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155164204758.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 102253210501241 its reverse (142105012352201), we get a palindrome (244358222853442).

The spelling of 102253210501241 in words is "one hundred two trillion, two hundred fifty-three billion, two hundred ten million, five hundred one thousand, two hundred forty-one".