402433001002 has 8 divisors (see below), whose sum is σ = 603661060512. Its totient is φ = 201212647500.

The previous prime is 402433000993. The next prime is 402433001011. The reversal of 402433001002 is 200100334204.

It is an interprime number because it is at equal distance from previous prime (402433000993) and next prime (402433001011).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1794124 + ... + 2005927.

It is an arithmetic number, because the mean of its divisors is an integer number (75457632564).

Almost surely, 2^402433001002 is an apocalyptic number.

402433001002 is a deficient number, since it is larger than the sum of its proper divisors (201228059510).

402433001002 is a wasteful number, since it uses less digits than its factorization.

402433001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3853004.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 402433001002 its reverse (200100334204), we get a palindrome (602533335206).

The spelling of 402433001002 in words is "four hundred two billion, four hundred thirty-three million, one thousand, two".