10200011212000 has 96 divisors (see below), whose sum is σ = 25063961255424. Its totient is φ = 4079592000000.

The previous prime is 10200011211961. The next prime is 10200011212031. The reversal of 10200011212000 is 21211000201.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41088250 + ... + 41335750.

It is an arithmetic number, because the mean of its divisors is an integer number (261082929744).

Almost surely, 2^{10200011212000} is an apocalyptic number.

10200011212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200011212000 is an abundant number, since it is smaller than the sum of its proper divisors (14863950043424).

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

10200011212000 is a wasteful number, since it uses less digits than its factorization.

10200011212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257829 (or 257811 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10200011212000 its reverse (21211000201), we get a palindrome (10221222212201).

The spelling of 10200011212000 in words is "ten trillion, two hundred billion, eleven million, two hundred twelve thousand".