20058426602100 has 216 divisors, whose sum is σ = 63042880747392. Its totient is φ = 5334397516800.

The previous prime is 20058426602069. The next prime is 20058426602107. The reversal of 20058426602100 is 120662485002.

It is a happy number.

20058426602100 is a `hidden beast` number, since 2 + 0 + 0 + 5 + 8 + 42 + 6 + 602 + 1 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20058426602107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 509815029 + ... + 509854371.

Almost surely, 2^{20058426602100} is an apocalyptic number.

20058426602100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20058426602100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31521440373696).

20058426602100 is an abundant number, since it is smaller than the sum of its proper divisors (42984454145292).

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

20058426602100 is a wasteful number, since it uses less digits than its factorization.

20058426602100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40887 (or 40877 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 20058426602100 in words is "twenty trillion, fifty-eight billion, four hundred twenty-six million, six hundred two thousand, one hundred".