10400426201 has 8 divisors (see below), whose sum is σ = 11349077664. Its totient is φ = 9452301120.

The previous prime is 10400426191. The next prime is 10400426203. The reversal of 10400426201 is 10262400401.

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 10400426201 - 2²² = 10396231897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10400426203) 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, 89696 + ... + 169841.

It is an arithmetic number, because the mean of its divisors is an integer number (1418634708).

Almost surely, 2^10400426201 is an apocalyptic number.

10400426201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10400426201 is a deficient number, since it is larger than the sum of its proper divisors (948651463).

10400426201 is a wasteful number, since it uses less digits than its factorization.

10400426201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263191.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10400426201 its reverse (10262400401), we get a palindrome (20662826602).

The spelling of 10400426201 in words is "ten billion, four hundred million, four hundred twenty-six thousand, two hundred one".