402241043433 has 32 divisors (see below), whose sum is σ = 569216823552. Its totient is φ = 251788544000.

The previous prime is 402241043423. The next prime is 402241043443. The reversal of 402241043433 is 334340142204.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (402241043423) and next prime (402241043443).

It is a cyclic number.

It is not a de Polignac number, because 402241043433 - 2⁹ = 402241042921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 402241043433.

It is not an unprimeable number, because it can be changed into a prime (402241043423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42646228 + ... + 42655658.

It is an arithmetic number, because the mean of its divisors is an integer number (17788025736).

Almost surely, 2^402241043433 is an apocalyptic number.

It is an amenable number.

402241043433 is a deficient number, since it is larger than the sum of its proper divisors (166975780119).

402241043433 is a wasteful number, since it uses less digits than its factorization.

402241043433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11345.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 402241043433 its reverse (334340142204), we get a palindrome (736581185637).

The spelling of 402241043433 in words is "four hundred two billion, two hundred forty-one million, forty-three thousand, four hundred thirty-three".