10140436405043 has 8 divisors (see below), whose sum is σ = 11589845433600. Its totient is φ = 8691221190600.

The previous prime is 10140436405031. The next prime is 10140436405061. The reversal of 10140436405043 is 34050463404101.

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

It is a cyclic number.

It is not a de Polignac number, because 10140436405043 - 2⁶ = 10140436404979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10140436404994 and 10140436405012.

It is not an unprimeable number, because it can be changed into a prime (10140436405013) 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, 48341393 + ... + 48550706.

It is an arithmetic number, because the mean of its divisors is an integer number (1448730679200).

Almost surely, 2^{10140436405043} is an apocalyptic number.

10140436405043 is a deficient number, since it is larger than the sum of its proper divisors (1449409028557).

10140436405043 is an equidigital number, since it uses as much as digits as its factorization.

10140436405043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96907057.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 10140436405043 its reverse (34050463404101), we get a palindrome (44190899809144).

The spelling of 10140436405043 in words is "ten trillion, one hundred forty billion, four hundred thirty-six million, four hundred five thousand, forty-three".