101274473 has 2 divisors, whose sum is σ = 101274474. Its totient is φ = 101274472.

The previous prime is 101274443. The next prime is 101274479. The reversal of 101274473 is 374472101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98148649 + 3125824 = 9907^2 + 1768^2 .

It is a cyclic number.

It is not a de Polignac number, because 101274473 - 2¹⁴ = 101258089 is a prime.

It is not a weakly prime, because it can be changed into another prime (101274479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50637236 + 50637237.

It is an arithmetic number, because the mean of its divisors is an integer number (50637237).

Almost surely, 2^101274473 is an apocalyptic number.

It is an amenable number.

101274473 is a deficient number, since it is larger than the sum of its proper divisors (1).

101274473 is an equidigital number, since it uses as much as digits as its factorization.

101274473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 101274473 is about 10063.5218984210. The cubic root of 101274473 is about 466.1224251154.

The spelling of 101274473 in words is "one hundred one million, two hundred seventy-four thousand, four hundred seventy-three".