1143010340202 has 128 divisors (see below), whose sum is σ = 2490041917440. Its totient is φ = 348650265600.

The previous prime is 1143010340123. The next prime is 1143010340257. The reversal of 1143010340202 is 2020430103411.

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, 103089103 + ... + 103100189.

It is an arithmetic number, because the mean of its divisors is an integer number (19453452480).

Almost surely, 2^{1143010340202} is an apocalyptic number.

1143010340202 is an abundant number, since it is smaller than the sum of its proper divisors (1347031577238).

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

1143010340202 is a wasteful number, since it uses less digits than its factorization.

1143010340202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11428.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1143010340202 its reverse (2020430103411), we get a palindrome (3163440443613).

The spelling of 1143010340202 in words is "one trillion, one hundred forty-three billion, ten million, three hundred forty thousand, two hundred two".