10226513505 has 64 divisors (see below), whose sum is σ = 18075197952. Its totient is φ = 4906137600.

The previous prime is 10226513477. The next prime is 10226513537. The reversal of 10226513505 is 50531562201.

It is a happy number.

It is not a de Polignac number, because 10226513505 - 2¹⁶ = 10226447969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1557309 + ... + 1563861.

It is an arithmetic number, because the mean of its divisors is an integer number (282424968).

Almost surely, 2^10226513505 is an apocalyptic number.

10226513505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10226513505 is a deficient number, since it is larger than the sum of its proper divisors (7848684447).

10226513505 is a wasteful number, since it uses less digits than its factorization.

10226513505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6778.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 10226513505 in words is "ten billion, two hundred twenty-six million, five hundred thirteen thousand, five hundred five".