10140226565426 has 16 divisors (see below), whose sum is σ = 15361884591768. Its totient is φ = 5019604560000.

The previous prime is 10140226565423. The next prime is 10140226565431. The reversal of 10140226565426 is 62456562204101.

It can be written as a sum of positive squares in 4 ways, for example, as 9970115687401 + 170110878025 = 3157549^2 + 412445^2 .

It is a super-2 number, since 2×10140226565426² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10140226565423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1753046 + ... + 4832558.

Almost surely, 2^{10140226565426} is an apocalyptic number.

10140226565426 is a deficient number, since it is larger than the sum of its proper divisors (5221658026342).

10140226565426 is a wasteful number, since it uses less digits than its factorization.

10140226565426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095917.

The product of its (nonzero) digits is 691200, while the sum is 44.

Adding to 10140226565426 its reverse (62456562204101), we get a palindrome (72596788769527).

The spelling of 10140226565426 in words is "ten trillion, one hundred forty billion, two hundred twenty-six million, five hundred sixty-five thousand, four hundred twenty-six".