10252113203155 has 8 divisors (see below), whose sum is σ = 12304916857152. Its totient is φ = 8200103220288.

The previous prime is 10252113203119. The next prime is 10252113203203. The reversal of 10252113203155 is 55130231125201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10252113203155 - 2¹¹ = 10252113201107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198389362 + ... + 198441031.

It is an arithmetic number, because the mean of its divisors is an integer number (1538114607144).

Almost surely, 2^{10252113203155} is an apocalyptic number.

10252113203155 is a deficient number, since it is larger than the sum of its proper divisors (2052803653997).

10252113203155 is an equidigital number, since it uses as much as digits as its factorization.

10252113203155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396835565.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 10252113203155 its reverse (55130231125201), we get a palindrome (65382344328356).

The spelling of 10252113203155 in words is "ten trillion, two hundred fifty-two billion, one hundred thirteen million, two hundred three thousand, one hundred fifty-five".