101074427 has 2 divisors, whose sum is σ = 101074428. Its totient is φ = 101074426.

The previous prime is 101074411. The next prime is 101074439. The reversal of 101074427 is 724470101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101074427 - 2⁴ = 101074411 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 101074396 and 101074405.

It is not a weakly prime, because it can be changed into another prime (101074327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50537213 + 50537214.

It is an arithmetic number, because the mean of its divisors is an integer number (50537214).

Almost surely, 2^101074427 is an apocalyptic number.

101074427 is a deficient number, since it is larger than the sum of its proper divisors (1).

101074427 is an equidigital number, since it uses as much as digits as its factorization.

101074427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 101074427 is about 10053.5778208556. The cubic root of 101074427 is about 465.8153145240.

The spelling of 101074427 in words is "one hundred one million, seventy-four thousand, four hundred twenty-seven".