10400351140001 has 4 divisors (see below), whose sum is σ = 10400389379604. Its totient is φ = 10400312900400.

The previous prime is 10400351139991. The next prime is 10400351140037. The reversal of 10400351140001 is 10004115300401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9039348915601 + 1361002224400 = 3006551^2 + 1166620^2 .

It is a cyclic number.

It is not a de Polignac number, because 10400351140001 - 2⁴² = 6002304628897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10400351140051) 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, 18708890 + ... + 19256771.

It is an arithmetic number, because the mean of its divisors is an integer number (2600097344901).

Almost surely, 2^{10400351140001} is an apocalyptic number.

It is an amenable number.

10400351140001 is a deficient number, since it is larger than the sum of its proper divisors (38239603).

10400351140001 is an equidigital number, since it uses as much as digits as its factorization.

10400351140001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38239602.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 10400351140001 its reverse (10004115300401), we get a palindrome (20404466440402).

The spelling of 10400351140001 in words is "ten trillion, four hundred billion, three hundred fifty-one million, one hundred forty thousand, one".