402200102 has 8 divisors (see below), whose sum is σ = 604153200. Its totient is φ = 200815704.

The previous prime is 402200087. The next prime is 402200111. The reversal of 402200102 is 201002204.

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

It is a congruent number.

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, 140402 + ... + 143237.

It is an arithmetic number, because the mean of its divisors is an integer number (75519150).

Almost surely, 2^402200102 is an apocalyptic number.

402200102 is a deficient number, since it is larger than the sum of its proper divisors (201953098).

402200102 is a wasteful number, since it uses less digits than its factorization.

402200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284350.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 402200102 is about 20054.9271252727. The cubic root of 402200102 is about 738.1547047291.

Adding to 402200102 its reverse (201002204), we get a palindrome (603202306).

The spelling of 402200102 in words is "four hundred two million, two hundred thousand, one hundred two".