10100021003401 has 8 divisors (see below), whose sum is σ = 12221874155520. Its totient is φ = 8147916103488.

The previous prime is 10100021003377. The next prime is 10100021003437. The reversal of 10100021003401 is 10430012000101.

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

It is not a de Polignac number, because 10100021003401 - 2¹⁷ = 10100020872329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100021009401) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 42437062921 + ... + 42437063158.

It is an arithmetic number, because the mean of its divisors is an integer number (1527734269440).

Almost surely, 2^{10100021003401} is an apocalyptic number.

It is an amenable number.

10100021003401 is a deficient number, since it is larger than the sum of its proper divisors (2121853152119).

10100021003401 is an equidigital number, since it uses as much as digits as its factorization.

10100021003401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84874126103.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10100021003401 its reverse (10430012000101), we get a palindrome (20530033003502).

The spelling of 10100021003401 in words is "ten trillion, one hundred billion, twenty-one million, three thousand, four hundred one".