10400411213 has 8 divisors (see below), whose sum is σ = 10457667000. Its totient is φ = 10343190528.

The previous prime is 10400411207. The next prime is 10400411237. The reversal of 10400411213 is 31211400401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 525418084 + 9874993129 = 22922^2 + 99373^2 .

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 10400411213 - 2²⁰ = 10399362637 is a prime.

It is a super-2 number, since 2×10400411213² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10400411191 and 10400411200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10400411293) 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, 774803 + ... + 788111.

It is an arithmetic number, because the mean of its divisors is an integer number (1307208375).

Almost surely, 2^10400411213 is an apocalyptic number.

It is an amenable number.

10400411213 is a deficient number, since it is larger than the sum of its proper divisors (57255787).

10400411213 is a wasteful number, since it uses less digits than its factorization.

10400411213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17551.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10400411213 its reverse (31211400401), we get a palindrome (41611811614).

The spelling of 10400411213 in words is "ten billion, four hundred million, four hundred eleven thousand, two hundred thirteen".