10140226642522 has 8 divisors (see below), whose sum is σ = 15210729660096. Its totient is φ = 5069983422492.

The previous prime is 10140226642439. The next prime is 10140226642529. The reversal of 10140226642522 is 22524662204101.

10140226642522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10140226642529) 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, 64851778 + ... + 65007949.

It is an arithmetic number, because the mean of its divisors is an integer number (1901341207512).

Almost surely, 2^{10140226642522} is an apocalyptic number.

10140226642522 is a deficient number, since it is larger than the sum of its proper divisors (5070503017574).

10140226642522 is a wasteful number, since it uses less digits than its factorization.

10140226642522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129898772.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 10140226642522 its reverse (22524662204101), we get a palindrome (32664888846623).

The spelling of 10140226642522 in words is "ten trillion, one hundred forty billion, two hundred twenty-six million, six hundred forty-two thousand, five hundred twenty-two".