10200105402613 has 4 divisors (see below), whose sum is σ = 11657263317280. Its totient is φ = 8742947487948.

The previous prime is 10200105402577. The next prime is 10200105402629. The reversal of 10200105402613 is 31620450100201.

It is a happy number.

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 not a de Polignac number, because 10200105402613 - 2²¹ = 10200103305461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200105102613) 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, 728578957323 + ... + 728578957336.

It is an arithmetic number, because the mean of its divisors is an integer number (2914315829320).

Almost surely, 2^{10200105402613} is an apocalyptic number.

It is an amenable number.

10200105402613 is a deficient number, since it is larger than the sum of its proper divisors (1457157914667).

10200105402613 is an equidigital number, since it uses as much as digits as its factorization.

10200105402613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457157914666.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 10200105402613 its reverse (31620450100201), we get a palindrome (41820555502814).

The spelling of 10200105402613 in words is "ten trillion, two hundred billion, one hundred five million, four hundred two thousand, six hundred thirteen".