101403003473 has 2 divisors, whose sum is σ = 101403003474. Its totient is φ = 101403003472.

The previous prime is 101403003463. The next prime is 101403003479. The reversal of 101403003473 is 374300304101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101262059089 + 140944384 = 318217^2 + 11872^2 .

It is a cyclic number.

It is not a de Polignac number, because 101403003473 - 2⁶ = 101403003409 is a prime.

It is a super-4 number, since 4×101403003473⁴ (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (101403003479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50701501736 + 50701501737.

It is an arithmetic number, because the mean of its divisors is an integer number (50701501737).

Almost surely, 2^101403003473 is an apocalyptic number.

It is an amenable number.

101403003473 is a deficient number, since it is larger than the sum of its proper divisors (1).

101403003473 is an equidigital number, since it uses as much as digits as its factorization.

101403003473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 101403003473 its reverse (374300304101), we get a palindrome (475703307574).

The spelling of 101403003473 in words is "one hundred one billion, four hundred three million, three thousand, four hundred seventy-three".