1010144203202 has 16 divisors (see below), whose sum is σ = 1516099643520. Its totient is φ = 504777739248.

The previous prime is 1010144203181. The next prime is 1010144203231. The reversal of 1010144203202 is 2023024410101.

It is a super-2 number, since 2×1010144203202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30013928 + ... + 30047564.

It is an arithmetic number, because the mean of its divisors is an integer number (94756227720).

Almost surely, 2^{1010144203202} is an apocalyptic number.

1010144203202 is a deficient number, since it is larger than the sum of its proper divisors (505955440318).

1010144203202 is a wasteful number, since it uses less digits than its factorization.

1010144203202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41945.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1010144203202 its reverse (2023024410101), we get a palindrome (3033168613303).

The spelling of 1010144203202 in words is "one trillion, ten billion, one hundred forty-four million, two hundred three thousand, two hundred two".