10400144241 has 8 divisors (see below), whose sum is σ = 13868466304. Its totient is φ = 6932625840.

The previous prime is 10400144239. The next prime is 10400144243. The reversal of 10400144241 is 14244100401.

It is an interprime number because it is at equal distance from previous prime (10400144239) and next prime (10400144243).

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

It is not a de Polignac number, because 10400144241 - 2¹ = 10400144239 is a prime.

It is a super-4 number, since 4×10400144241⁴ (a number of 41 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10400144243) 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, 170041 + ... + 222966.

It is an arithmetic number, because the mean of its divisors is an integer number (1733558288).

Almost surely, 2^10400144241 is an apocalyptic number.

It is an amenable number.

10400144241 is a deficient number, since it is larger than the sum of its proper divisors (3468322063).

10400144241 is an equidigital number, since it uses as much as digits as its factorization.

10400144241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401831.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 10400144241 its reverse (14244100401), we get a palindrome (24644244642).

The spelling of 10400144241 in words is "ten billion, four hundred million, one hundred forty-four thousand, two hundred forty-one".