1010100481 has 8 divisors (see below), whose sum is σ = 1117201064. Its totient is φ = 907200000.

The previous prime is 1010100467. The next prime is 1010100491. The reversal of 1010100481 is 1840010101.

It can be written as a sum of positive squares in 4 ways, for example, as 523677456 + 486423025 = 22884^2 + 22055^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1010100481 - 2²¹ = 1008003329 is a prime.

It is a super-2 number, since 2×1010100481² = 2040605963432862722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010100431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049520 + ... + 1050481.

It is an arithmetic number, because the mean of its divisors is an integer number (139650133).

Almost surely, 2^1010100481 is an apocalyptic number.

It is an amenable number.

1010100481 is a deficient number, since it is larger than the sum of its proper divisors (107100583).

1010100481 is a wasteful number, since it uses less digits than its factorization.

1010100481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100051.

The product of its (nonzero) digits is 32, while the sum is 16.

The square root of 1010100481 is about 31782.0779842980. The cubic root of 1010100481 is about 1003.3555546587.

Adding to 1010100481 its reverse (1840010101), we get a palindrome (2850110582).

The spelling of 1010100481 in words is "one billion, ten million, one hundred thousand, four hundred eighty-one".