101041450 has 24 divisors (see below), whose sum is σ = 193020012. Its totient is φ = 39323520.

The previous prime is 101041429. The next prime is 101041459. The reversal of 101041450 is 54140101.

It can be written as a sum of positive squares in 6 ways, for example, as 65173329 + 35868121 = 8073^2 + 5989^2 .

It is not an unprimeable number, because it can be changed into a prime (101041459) 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 11 ways as a sum of consecutive naturals, for example, 25459 + ... + 29158.

Almost surely, 2^101041450 is an apocalyptic number.

101041450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101041450 is a deficient number, since it is larger than the sum of its proper divisors (91978562).

101041450 is a wasteful number, since it uses less digits than its factorization.

101041450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54666 (or 54661 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 101041450 is about 10051.9376241598. The cubic root of 101041450 is about 465.7646493426.

Adding to 101041450 its reverse (54140101), we get a palindrome (155181551).

The spelling of 101041450 in words is "one hundred one million, forty-one thousand, four hundred fifty".