10012201201002 has 128 divisors (see below), whose sum is σ = 26887229429760. Its totient is φ = 2400410039040.

The previous prime is 10012201200997. The next prime is 10012201201027. The reversal of 10012201201002 is 20010210221001.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 233750124 + ... + 233792952.

It is an arithmetic number, because the mean of its divisors is an integer number (210056479920).

Almost surely, 2^{10012201201002} is an apocalyptic number.

10012201201002 is an abundant number, since it is smaller than the sum of its proper divisors (16875028228758).

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

10012201201002 is a wasteful number, since it uses less digits than its factorization.

10012201201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81788.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10012201201002 its reverse (20010210221001), we get a palindrome (30022411422003).

The spelling of 10012201201002 in words is "ten trillion, twelve billion, two hundred one million, two hundred one thousand, two".