10210122020000 has 120 divisors (see below), whose sum is σ = 28706779465056. Its totient is φ = 3500613216000.

The previous prime is 10210122019973. The next prime is 10210122020017. The reversal of 10210122020000 is 2022101201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 36324722 + ... + 36604721.

Almost surely, 2^{10210122020000} is an apocalyptic number.

10210122020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10210122020000 is an abundant number, since it is smaller than the sum of its proper divisors (18496657445056).

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

10210122020000 is an frugal number, since it uses more digits than its factorization.

10210122020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72929480 (or 72929457 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10210122020000 its reverse (2022101201), we get a palindrome (10212144121201).

The spelling of 10210122020000 in words is "ten trillion, two hundred ten billion, one hundred twenty-two million, twenty thousand".