1403024302140 has 48 divisors (see below), whose sum is σ = 3935372303520. Its totient is φ = 373482265600.

The previous prime is 1403024302139. The next prime is 1403024302153. The reversal of 1403024302140 is 412034203041.

It is a self number, because there is not a number n which added to its sum of digits gives 1403024302140.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20513961 + ... + 20582240.

It is an arithmetic number, because the mean of its divisors is an integer number (81986922990).

Almost surely, 2^{1403024302140} is an apocalyptic number.

1403024302140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1403024302140 is an abundant number, since it is smaller than the sum of its proper divisors (2532348001380).

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

1403024302140 is a wasteful number, since it uses less digits than its factorization.

1403024302140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41096782 (or 41096780 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1403024302140 its reverse (412034203041), we get a palindrome (1815058505181).

Subtracting from 1403024302140 its reverse (412034203041), we obtain a palindrome (990990099099).

The spelling of 1403024302140 in words is "one trillion, four hundred three billion, twenty-four million, three hundred two thousand, one hundred forty".