10252221340606 has 128 divisors (see below), whose sum is σ = 19508366592000. Its totient is φ = 3941353188864.

The previous prime is 10252221340591. The next prime is 10252221340607. The reversal of 10252221340606 is 60604312225201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252221340607) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1159880335 + ... + 1159889173.

It is an arithmetic number, because the mean of its divisors is an integer number (152409114000).

Almost surely, 2^{10252221340606} is an apocalyptic number.

10252221340606 is a deficient number, since it is larger than the sum of its proper divisors (9256145251394).

10252221340606 is a wasteful number, since it uses less digits than its factorization.

10252221340606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11786.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 10252221340606 its reverse (60604312225201), we get a palindrome (70856533565807).

The spelling of 10252221340606 in words is "ten trillion, two hundred fifty-two billion, two hundred twenty-one million, three hundred forty thousand, six hundred six".