101061213 has 8 divisors (see below), whose sum is σ = 146998176. Its totient is φ = 61249200.

The previous prime is 101061167. The next prime is 101061217. The reversal of 101061213 is 312160101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101061213 - 2¹³ = 101053021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101061192 and 101061201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101061217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1531198 + ... + 1531263.

It is an arithmetic number, because the mean of its divisors is an integer number (18374772).

Almost surely, 2^101061213 is an apocalyptic number.

It is an amenable number.

101061213 is a deficient number, since it is larger than the sum of its proper divisors (45936963).

101061213 is a wasteful number, since it uses less digits than its factorization.

101061213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062475.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 101061213 is about 10052.9206203968. The cubic root of 101061213 is about 465.7950141308.

The spelling of 101061213 in words is "one hundred one million, sixty-one thousand, two hundred thirteen".