402333136241 has 8 divisors (see below), whose sum is σ = 433220127840. Its totient is φ = 372248404288.

The previous prime is 402333136193. The next prime is 402333136307. The reversal of 402333136241 is 142631333204.

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 402333136241 - 2¹⁴ = 402333119857 is a prime.

It is a super-2 number, since 2×402333136241² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 402333136198 and 402333136207.

It is not an unprimeable number, because it can be changed into a prime (402333136741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200563871 + ... + 200565876.

It is an arithmetic number, because the mean of its divisors is an integer number (54152515980).

Almost surely, 2^402333136241 is an apocalyptic number.

It is an amenable number.

402333136241 is a deficient number, since it is larger than the sum of its proper divisors (30886991599).

402333136241 is a wasteful number, since it uses less digits than its factorization.

402333136241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401129823.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 402333136241 its reverse (142631333204), we get a palindrome (544964469445).

The spelling of 402333136241 in words is "four hundred two billion, three hundred thirty-three million, one hundred thirty-six thousand, two hundred forty-one".