10210021202012 has 12 divisors (see below), whose sum is σ = 18807933793320. Its totient is φ = 4836325832496.

The previous prime is 10210021201957. The next prime is 10210021202021. The reversal of 10210021202012 is 21020212001201.

10210021202012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67171192043 + ... + 67171192194.

It is an arithmetic number, because the mean of its divisors is an integer number (1567327816110).

Almost surely, 2^{10210021202012} is an apocalyptic number.

It is an amenable number.

10210021202012 is a deficient number, since it is larger than the sum of its proper divisors (8597912591308).

10210021202012 is a wasteful number, since it uses less digits than its factorization.

10210021202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134342384260 (or 134342384258 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10210021202012 its reverse (21020212001201), we get a palindrome (31230233203213).

The spelling of 10210021202012 in words is "ten trillion, two hundred ten billion, twenty-one million, two hundred two thousand, twelve".