2144205151010 has 128 divisors (see below), whose sum is σ = 4396878097920. Its totient is φ = 747503769600.

The previous prime is 2144205151001. The next prime is 2144205151037. The reversal of 2144205151010 is 101515024412.

It is a happy number.

It is a super-3 number, since 3×2144205151010³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 24938795 + ... + 25024625.

It is an arithmetic number, because the mean of its divisors is an integer number (34350610140).

Almost surely, 2^{2144205151010} is an apocalyptic number.

2144205151010 is an abundant number, since it is smaller than the sum of its proper divisors (2252672946910).

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

2144205151010 is a wasteful number, since it uses less digits than its factorization.

2144205151010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86044.

The product of its (nonzero) digits is 1600, while the sum is 26.

The spelling of 2144205151010 in words is "two trillion, one hundred forty-four billion, two hundred five million, one hundred fifty-one thousand, ten".