10400401203214 has 32 divisors (see below), whose sum is σ = 17166685777920. Its totient is φ = 4686563767200.

The previous prime is 10400401203211. The next prime is 10400401203223. The reversal of 10400401203214 is 41230210400401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10400401203211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3262477 + ... + 5607544.

It is an arithmetic number, because the mean of its divisors is an integer number (536458930560).

Almost surely, 2^{10400401203214} is an apocalyptic number.

10400401203214 is a deficient number, since it is larger than the sum of its proper divisors (6766284574706).

10400401203214 is a wasteful number, since it uses less digits than its factorization.

10400401203214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8870496.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 10400401203214 its reverse (41230210400401), we get a palindrome (51630611603615).

The spelling of 10400401203214 in words is "ten trillion, four hundred billion, four hundred one million, two hundred three thousand, two hundred fourteen".