10401022004 has 12 divisors (see below), whose sum is σ = 18993170784. Its totient is φ = 4974401784.

The previous prime is 10401022001. The next prime is 10401022061. The reversal of 10401022004 is 40022010401.

It is a self number, because there is not a number n which added to its sum of digits gives 10401022004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10401022001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56527202 + ... + 56527385.

It is an arithmetic number, because the mean of its divisors is an integer number (1582764232).

Almost surely, 2^10401022004 is an apocalyptic number.

It is an amenable number.

10401022004 is a deficient number, since it is larger than the sum of its proper divisors (8592148780).

10401022004 is a wasteful number, since it uses less digits than its factorization.

10401022004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113054614 (or 113054612 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10401022004 its reverse (40022010401), we get a palindrome (50423032405).

The spelling of 10401022004 in words is "ten billion, four hundred one million, twenty-two thousand, four".