101001210200000 has 168 divisors, whose sum is σ = 273288345957648. Its totient is φ = 36727712000000.

The previous prime is 101001210199993. The next prime is 101001210200017. The reversal of 101001210200000 is 2012100101.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20754821 + ... + 25154820.

It is an arithmetic number, because the mean of its divisors is an integer number (1626716344986).

Almost surely, 2^{101001210200000} is an apocalyptic number.

101001210200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101001210200000 is an abundant number, since it is smaller than the sum of its proper divisors (172287135757648).

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

101001210200000 is an frugal number, since it uses more digits than its factorization.

101001210200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45909689 (or 45909659 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 101001210200000 its reverse (2012100101), we get a palindrome (101003222300101).

The spelling of 101001210200000 in words is "one hundred one trillion, one billion, two hundred ten million, two hundred thousand".