110021101212002 has 8 divisors (see below), whose sum is σ = 165043774950876. Its totient is φ = 55006509561712.

The previous prime is 110021101211971. The next prime is 110021101212047. The reversal of 110021101212002 is 200212101120011.

It can be written as a sum of positive squares in 2 ways, for example, as 82605394740001 + 27415706472001 = 9088751^2 + 5236001^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2020488113 + ... + 2020542564.

Almost surely, 2^{110021101212002} is an apocalyptic number.

110021101212002 is a deficient number, since it is larger than the sum of its proper divisors (55022673738874).

110021101212002 is a wasteful number, since it uses less digits than its factorization.

110021101212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4041044292.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110021101212002 its reverse (200212101120011), we get a palindrome (310233202332013).

The spelling of 110021101212002 in words is "one hundred ten trillion, twenty-one billion, one hundred one million, two hundred twelve thousand, two".