101456613 has 12 divisors (see below), whose sum is σ = 146800108. Its totient is φ = 67521600.

The previous prime is 101456581. The next prime is 101456623. The reversal of 101456613 is 316654101.

101456613 is a `hidden beast` number, since 1 + 0 + 1 + 45 + 6 + 613 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 73925604 + 27531009 = 8598^2 + 5247^2 .

It is not a de Polignac number, because 101456613 - 2⁵ = 101456581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101456623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3970 + ... + 14787.

Almost surely, 2^101456613 is an apocalyptic number.

It is an amenable number.

101456613 is a deficient number, since it is larger than the sum of its proper divisors (45343495).

101456613 is a wasteful number, since it uses less digits than its factorization.

101456613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19364 (or 19361 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 101456613 is about 10072.5673489930. The cubic root of 101456613 is about 466.4016948731.

The spelling of 101456613 in words is "one hundred one million, four hundred fifty-six thousand, six hundred thirteen".