10241021402 has 4 divisors (see below), whose sum is σ = 15361532106. Its totient is φ = 5120510700.

The previous prime is 10241021389. The next prime is 10241021419. The reversal of 10241021402 is 20412014201.

10241021402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 8626508641 + 1614512761 = 92879^2 + 40181^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560255349 + ... + 2560255352.

Almost surely, 2^10241021402 is an apocalyptic number.

10241021402 is a deficient number, since it is larger than the sum of its proper divisors (5120510704).

10241021402 is an equidigital number, since it uses as much as digits as its factorization.

10241021402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120510703.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10241021402 its reverse (20412014201), we get a palindrome (30653035603).

The spelling of 10241021402 in words is "ten billion, two hundred forty-one million, twenty-one thousand, four hundred two".