10201402 has 8 divisors (see below), whose sum is σ = 15422976. Its totient is φ = 5060412.

The previous prime is 10201391. The next prime is 10201403. The reversal of 10201402 is 20410201.

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

It is not an unprimeable number, because it can be changed into a prime (10201403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19828 + ... + 20335.

It is an arithmetic number, because the mean of its divisors is an integer number (1927872).

Almost surely, 2^10201402 is an apocalyptic number.

10201402 is a deficient number, since it is larger than the sum of its proper divisors (5221574).

10201402 is a wasteful number, since it uses less digits than its factorization.

10201402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40292.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 10201402 is about 3193.9633686065. The cubic root of 10201402 is about 216.8802244144.

Adding to 10201402 its reverse (20410201), we get a palindrome (30611603).

The spelling of 10201402 in words is "ten million, two hundred one thousand, four hundred two".