121120102010002 has 8 divisors (see below), whose sum is σ = 181680329917296. Its totient is φ = 60559992037572.

The previous prime is 121120102009981. The next prime is 121120102010021. The reversal of 121120102010002 is 200010201021121.

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

It is a super-2 number, since 2×121120102010002² (a number of 29 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 26869848 + ... + 31052035.

It is an arithmetic number, because the mean of its divisors is an integer number (22710041239662).

Almost surely, 2^{121120102010002} is an apocalyptic number.

121120102010002 is a deficient number, since it is larger than the sum of its proper divisors (60560227907294).

121120102010002 is a wasteful number, since it uses less digits than its factorization.

121120102010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58967432.

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

Adding to 121120102010002 its reverse (200010201021121), we get a palindrome (321130303031123).

The spelling of 121120102010002 in words is "one hundred twenty-one trillion, one hundred twenty billion, one hundred two million, ten thousand, two".