100420041010 has 8 divisors (see below), whose sum is σ = 180756073836. Its totient is φ = 40168016400.

The previous prime is 100420040983. The next prime is 100420041017. The reversal of 100420041010 is 10140024001.

It can be written as a sum of positive squares in 2 ways, for example, as 93692924649 + 6727116361 = 306093^2 + 82019^2 .

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

It is not an unprimeable number, because it can be changed into a prime (100420041017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5021002041 + ... + 5021002060.

Almost surely, 2^100420041010 is an apocalyptic number.

100420041010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100420041010 is a deficient number, since it is larger than the sum of its proper divisors (80336032826).

100420041010 is a wasteful number, since it uses less digits than its factorization.

100420041010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10042004108.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100420041010 its reverse (10140024001), we get a palindrome (110560065011).

The spelling of 100420041010 in words is "one hundred billion, four hundred twenty million, forty-one thousand, ten".