10120222120002 has 16 divisors (see below), whose sum is σ = 20261289199392. Its totient is φ = 3369933213440.

The previous prime is 10120222119989. The next prime is 10120222120003. The reversal of 10120222120002 is 20002122202101.

It is not an unprimeable number, because it can be changed into a prime (10120222120003) 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, 868533663 + ... + 868545314.

It is an arithmetic number, because the mean of its divisors is an integer number (1266330574962).

Almost surely, 2^{10120222120002} is an apocalyptic number.

10120222120002 is an abundant number, since it is smaller than the sum of its proper divisors (10141067079390).

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

10120222120002 is a wasteful number, since it uses less digits than its factorization.

10120222120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737079953.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10120222120002 its reverse (20002122202101), we get a palindrome (30122344322103).

The spelling of 10120222120002 in words is "ten trillion, one hundred twenty billion, two hundred twenty-two million, one hundred twenty thousand, two".