105641053 has 8 divisors (see below), whose sum is σ = 121347072. Its totient is φ = 90088656.

The previous prime is 105641021. The next prime is 105641089. The reversal of 105641053 is 350146501.

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

It is not a de Polignac number, because 105641053 - 2⁵ = 105641021 is a prime.

It is a super-2 number, since 2×105641053² = 22320064157897618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105641453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36925 + ... + 39682.

It is an arithmetic number, because the mean of its divisors is an integer number (15168384).

Almost surely, 2^105641053 is an apocalyptic number.

It is an amenable number.

105641053 is a deficient number, since it is larger than the sum of its proper divisors (15706019).

105641053 is an equidigital number, since it uses as much as digits as its factorization.

105641053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76811.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 105641053 is about 10278.1833511570. The cubic root of 105641053 is about 472.7275434181.

Adding to 105641053 its reverse (350146501), we get a palindrome (455787554).

The spelling of 105641053 in words is "one hundred five million, six hundred forty-one thousand, fifty-three".