10140236362443 has 32 divisors (see below), whose sum is σ = 14877493505280. Its totient is φ = 6092370610560.

The previous prime is 10140236362439. The next prime is 10140236362471. The reversal of 10140236362443 is 34426363204101.

It is not a de Polignac number, because 10140236362443 - 2² = 10140236362439 is a prime.

It is a super-2 number, since 2×10140236362443² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10140236362043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1472721 + ... + 4738077.

It is an arithmetic number, because the mean of its divisors is an integer number (464921672040).

Almost surely, 2^{10140236362443} is an apocalyptic number.

10140236362443 is a deficient number, since it is larger than the sum of its proper divisors (4737257142837).

10140236362443 is a wasteful number, since it uses less digits than its factorization.

10140236362443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266187.

The product of its (nonzero) digits is 248832, while the sum is 39.

Adding to 10140236362443 its reverse (34426363204101), we get a palindrome (44566599566544).

The spelling of 10140236362443 in words is "ten trillion, one hundred forty billion, two hundred thirty-six million, three hundred sixty-two thousand, four hundred forty-three".