101210201201002 has 16 divisors (see below), whose sum is σ = 153159382474560. Its totient is φ = 50157077115712.

The previous prime is 101210201200951. The next prime is 101210201201009. The reversal of 101210201201002 is 200102102012101.

It is not an unprimeable number, because it can be changed into a prime (101210201201009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72757149 + ... + 74135167.

It is an arithmetic number, because the mean of its divisors is an integer number (9572461404660).

Almost surely, 2^{101210201201002} is an apocalyptic number.

101210201201002 is a deficient number, since it is larger than the sum of its proper divisors (51949181273558).

101210201201002 is a wasteful number, since it uses less digits than its factorization.

101210201201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703117.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101210201201002 its reverse (200102102012101), we get a palindrome (301312303213103).

The spelling of 101210201201002 in words is "one hundred one trillion, two hundred ten billion, two hundred one million, two hundred one thousand, two".