10131422420403 has 24 divisors (see below), whose sum is σ = 15158593850400. Its totient is φ = 6512894889984.

The previous prime is 10131422420401. The next prime is 10131422420437. The reversal of 10131422420403 is 30402422413101.

10131422420403 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 14 + 2 + 242 + 0 + 403 = 666.

It is not a de Polignac number, because 10131422420403 - 2¹ = 10131422420401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10131422420401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25038375 + ... + 25439792.

It is an arithmetic number, because the mean of its divisors is an integer number (631608077100).

Almost surely, 2^{10131422420403} is an apocalyptic number.

10131422420403 is a deficient number, since it is larger than the sum of its proper divisors (5027171429997).

10131422420403 is a wasteful number, since it uses less digits than its factorization.

10131422420403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50478971 (or 50478968 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 10131422420403 its reverse (30402422413101), we get a palindrome (40533844833504).

The spelling of 10131422420403 in words is "ten trillion, one hundred thirty-one billion, four hundred twenty-two million, four hundred twenty thousand, four hundred three".