10400014220424 has 32 divisors (see below), whose sum is σ = 27368458476000. Its totient is φ = 3284215016832.

The previous prime is 10400014220423. The next prime is 10400014220467. The reversal of 10400014220424 is 42402241000401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 10400014220394 and 10400014220403.

It is not an unprimeable number, because it can be changed into a prime (10400014220423) 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, 11403523909 + ... + 11403524820.

It is an arithmetic number, because the mean of its divisors is an integer number (855264327375).

Almost surely, 2^{10400014220424} is an apocalyptic number.

It is an amenable number.

10400014220424 is an abundant number, since it is smaller than the sum of its proper divisors (16968444255576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10400014220424 is a wasteful number, since it uses less digits than its factorization.

10400014220424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22807048757 (or 22807048753 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 10400014220424 its reverse (42402241000401), we get a palindrome (52802255220825).

The spelling of 10400014220424 in words is "ten trillion, four hundred billion, fourteen million, two hundred twenty thousand, four hundred twenty-four".