402441010441 has 8 divisors (see below), whose sum is σ = 412504019424. Its totient is φ = 392389781280.

The previous prime is 402441010429. The next prime is 402441010453. The reversal of 402441010441 is 144010144204.

It is an interprime number because it is at equal distance from previous prime (402441010429) and next prime (402441010453).

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 402441010441 - 2³⁵ = 368081272073 is a prime.

It is a super-3 number, since 3×402441010441³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402441010541) 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, 2875755 + ... + 3012448.

It is an arithmetic number, because the mean of its divisors is an integer number (51563002428).

Almost surely, 2^402441010441 is an apocalyptic number.

402441010441 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

402441010441 is a deficient number, since it is larger than the sum of its proper divisors (10063008983).

402441010441 is a wasteful number, since it uses less digits than its factorization.

402441010441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5889911.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 402441010441 its reverse (144010144204), we get a palindrome (546451154645).

The spelling of 402441010441 in words is "four hundred two billion, four hundred forty-one million, ten thousand, four hundred forty-one".