10201100023100 has 36 divisors (see below), whose sum is σ = 25298728059024. Its totient is φ = 3497520007680.

The previous prime is 10201100023099. The next prime is 10201100023139. The reversal of 10201100023100 is 132000110201.

It is a super-2 number, since 2×10201100023100² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7286499317 + ... + 7286500716.

It is an arithmetic number, because the mean of its divisors is an integer number (702742446084).

Almost surely, 2^{10201100023100} is an apocalyptic number.

10201100023100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10201100023100 is an abundant number, since it is smaller than the sum of its proper divisors (15097628035924).

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

10201100023100 is a wasteful number, since it uses less digits than its factorization.

10201100023100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14573000054 (or 14573000047 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10201100023100 its reverse (132000110201), we get a palindrome (10333100133301).

The spelling of 10201100023100 in words is "ten trillion, two hundred one billion, one hundred million, twenty-three thousand, one hundred".