10100100110420 has 24 divisors (see below), whose sum is σ = 21783459158664. Its totient is φ = 3930849772416.

The previous prime is 10100100110417. The next prime is 10100100110501. The reversal of 10100100110420 is 2401100100101.

It can be written as a sum of positive squares in 4 ways, for example, as 3215322369424 + 6884777740996 = 1793132^2 + 2623886^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6824391227 + ... + 6824392706.

It is an arithmetic number, because the mean of its divisors is an integer number (907644131611).

Almost surely, 2^{10100100110420} is an apocalyptic number.

10100100110420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10100100110420 is an abundant number, since it is smaller than the sum of its proper divisors (11683359048244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10100100110420 is a wasteful number, since it uses less digits than its factorization.

10100100110420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13648783979 (or 13648783977 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10100100110420 its reverse (2401100100101), we get a palindrome (12501200210521).

The spelling of 10100100110420 in words is "ten trillion, one hundred billion, one hundred million, one hundred ten thousand, four hundred twenty".