10022441402 has 4 divisors (see below), whose sum is σ = 15033662106. Its totient is φ = 5011220700.

The previous prime is 10022441371. The next prime is 10022441417. The reversal of 10022441402 is 20414422001.

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., 9486565201 + 535876201 = 97399^2 + 23149^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505610349 + ... + 2505610352.

Almost surely, 2^10022441402 is an apocalyptic number.

10022441402 is a deficient number, since it is larger than the sum of its proper divisors (5011220704).

10022441402 is an equidigital number, since it uses as much as digits as its factorization.

10022441402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011220703.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10022441402 its reverse (20414422001), we get a palindrome (30436863403).

The spelling of 10022441402 in words is "ten billion, twenty-two million, four hundred forty-one thousand, four hundred two".