10120001212202 has 16 divisors (see below), whose sum is σ = 17348731546560. Its totient is φ = 4337103866688.

The previous prime is 10120001212177. The next prime is 10120001212229. The reversal of 10120001212202 is 20221210002101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1673327 + ... + 4800002.

It is an arithmetic number, because the mean of its divisors is an integer number (1084295721660).

Almost surely, 2^{10120001212202} is an apocalyptic number.

10120001212202 is a deficient number, since it is larger than the sum of its proper divisors (7228730334358).

10120001212202 is a wasteful number, since it uses less digits than its factorization.

10120001212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6585005.

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

Adding to 10120001212202 its reverse (20221210002101), we get a palindrome (30341211214303).

The spelling of 10120001212202 in words is "ten trillion, one hundred twenty billion, one million, two hundred twelve thousand, two hundred two".