101052061 has 6 divisors (see below), whose sum is σ = 111073886. Its totient is φ = 91865400.

The previous prime is 101052053. The next prime is 101052103. The reversal of 101052061 is 160250101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 93489561 + 7562500 = 9669^2 + 2750^2 .

It is not a de Polignac number, because 101052061 - 2³ = 101052053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101052011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 417450 + ... + 417691.

Almost surely, 2^101052061 is an apocalyptic number.

101052061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101052061 is a deficient number, since it is larger than the sum of its proper divisors (10021825).

101052061 is an equidigital number, since it uses as much as digits as its factorization.

101052061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835163 (or 835152 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 101052061 is about 10052.4654189905. The cubic root of 101052061 is about 465.7809530664.

The spelling of 101052061 in words is "one hundred one million, fifty-two thousand, sixty-one".