10001420401 has 8 divisors (see below), whose sum is σ = 11431159040. Its totient is φ = 8571922848.

The previous prime is 10001420381. The next prime is 10001420411. The reversal of 10001420401 is 10402410001.

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

It is a cyclic number.

It is not a de Polignac number, because 10001420401 - 2²³ = 9993031793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10001420411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39685 + ... + 146893.

It is an arithmetic number, because the mean of its divisors is an integer number (1428894880).

Almost surely, 2^10001420401 is an apocalyptic number.

It is an amenable number.

10001420401 is a deficient number, since it is larger than the sum of its proper divisors (1429738639).

10001420401 is a wasteful number, since it uses less digits than its factorization.

10001420401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120543.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10001420401 its reverse (10402410001), we get a palindrome (20403830402).

The spelling of 10001420401 in words is "ten billion, one million, four hundred twenty thousand, four hundred one".