10262221413645 has 16 divisors (see below), whose sum is σ = 16441954762752. Its totient is φ = 5465717920320.

The previous prime is 10262221413623. The next prime is 10262221413749. The reversal of 10262221413645 is 54631412226201.

It is not a de Polignac number, because 10262221413645 - 2¹⁹ = 10262220889357 is a prime.

It is a super-3 number, since 3×10262221413645³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466665741 + ... + 466687730.

It is an arithmetic number, because the mean of its divisors is an integer number (1027622172672).

Almost surely, 2^{10262221413645} is an apocalyptic number.

10262221413645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10262221413645 is a deficient number, since it is larger than the sum of its proper divisors (6179733349107).

10262221413645 is an equidigital number, since it uses as much as digits as its factorization.

10262221413645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933354212.

The product of its (nonzero) digits is 138240, while the sum is 39.

Adding to 10262221413645 its reverse (54631412226201), we get a palindrome (64893633639846).

The spelling of 10262221413645 in words is "ten trillion, two hundred sixty-two billion, two hundred twenty-one million, four hundred thirteen thousand, six hundred forty-five".