10231000031403 has 80 divisors (see below), whose sum is σ = 16223832092160. Its totient is φ = 6403017164544.

The previous prime is 10231000031347. The next prime is 10231000031407. The reversal of 10231000031403 is 30413000013201.

10231000031403 is a `hidden beast` number, since 1 + 0 + 231 + 0 + 0 + 0 + 0 + 31 + 403 = 666.

10231000031403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10231000031403 - 2¹⁸ = 10230999769259 is a prime.

It is a super-2 number, since 2×10231000031403² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10231000031407) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1703176626 + ... + 1703182632.

It is an arithmetic number, because the mean of its divisors is an integer number (202797901152).

Almost surely, 2^{10231000031403} is an apocalyptic number.

10231000031403 is a deficient number, since it is larger than the sum of its proper divisors (5992832060757).

10231000031403 is a wasteful number, since it uses less digits than its factorization.

10231000031403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8998 (or 8989 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10231000031403 its reverse (30413000013201), we get a palindrome (40644000044604).

The spelling of 10231000031403 in words is "ten trillion, two hundred thirty-one billion, thirty-one thousand, four hundred three".