402133343011 has 4 divisors (see below), whose sum is σ = 402159743224. Its totient is φ = 402106942800.

The previous prime is 402133342979. The next prime is 402133343023. The reversal of 402133343011 is 110343331204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 402133343011 - 2⁵ = 402133342979 is a prime.

It is a super-2 number, since 2×402133343011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402133343081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13177245 + ... + 13207726.

It is an arithmetic number, because the mean of its divisors is an integer number (100539935806).

Almost surely, 2^402133343011 is an apocalyptic number.

402133343011 is a deficient number, since it is larger than the sum of its proper divisors (26400213).

402133343011 is a wasteful number, since it uses less digits than its factorization.

402133343011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26400212.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 402133343011 its reverse (110343331204), we get a palindrome (512476674215).

The spelling of 402133343011 in words is "four hundred two billion, one hundred thirty-three million, three hundred forty-three thousand, eleven".