100102100211200 has 60 divisors (see below), whose sum is σ = 248010773781540. Its totient is φ = 40040840079360.

The previous prime is 100102100211193. The next prime is 100102100211229. The reversal of 100102100211200 is 2112001201001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3910225490 + ... + 3910251089.

It is an arithmetic number, because the mean of its divisors is an integer number (4133512896359).

Almost surely, 2^{100102100211200} is an apocalyptic number.

100102100211200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100102100211200 is an abundant number, since it is smaller than the sum of its proper divisors (147908673570340).

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

100102100211200 is an frugal number, since it uses more digits than its factorization.

100102100211200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7820476607 (or 7820476586 counting only the distinct ones).

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

Adding to 100102100211200 its reverse (2112001201001), we get a palindrome (102214101412201).

The spelling of 100102100211200 in words is "one hundred trillion, one hundred two billion, one hundred million, two hundred eleven thousand, two hundred".