10011402432401 has 4 divisors (see below), whose sum is σ = 10200296817972. Its totient is φ = 9822508046832.

The previous prime is 10011402432379. The next prime is 10011402432413. The reversal of 10011402432401 is 10423420411001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8074684876801 + 1936717555600 = 2841599^2 + 1391660^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011402432401 - 2¹⁰ = 10011402431377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011402432601) 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, 94447192706 + ... + 94447192811.

It is an arithmetic number, because the mean of its divisors is an integer number (2550074204493).

Almost surely, 2^{10011402432401} is an apocalyptic number.

It is an amenable number.

10011402432401 is a deficient number, since it is larger than the sum of its proper divisors (188894385571).

10011402432401 is an equidigital number, since it uses as much as digits as its factorization.

10011402432401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188894385570.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 10011402432401 its reverse (10423420411001), we get a palindrome (20434822843402).

The spelling of 10011402432401 in words is "ten trillion, eleven billion, four hundred two million, four hundred thirty-two thousand, four hundred one".