402013010441 has 16 divisors (see below), whose sum is σ = 462808245120. Its totient is φ = 342067380480.

The previous prime is 402013010401. The next prime is 402013010461. The reversal of 402013010441 is 144010310204.

It is not a de Polignac number, because 402013010441 - 2³⁰ = 400939268617 is a prime.

It is a super-2 number, since 2×402013010441² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (402013010401) 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, 224705 + ... + 924401.

It is an arithmetic number, because the mean of its divisors is an integer number (28925515320).

Almost surely, 2^402013010441 is an apocalyptic number.

It is an amenable number.

402013010441 is a deficient number, since it is larger than the sum of its proper divisors (60795234679).

402013010441 is a wasteful number, since it uses less digits than its factorization.

402013010441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700304.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 402013010441 its reverse (144010310204), we get a palindrome (546023320645).

The spelling of 402013010441 in words is "four hundred two billion, thirteen million, ten thousand, four hundred forty-one".