1403002213140 has 96 divisors (see below), whose sum is σ = 4433311128960. Its totient is φ = 328393408000.

The previous prime is 1403002213097. The next prime is 1403002213147. The reversal of 1403002213140 is 413122003041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1403002213147) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 36631911 + ... + 36670190.

It is an arithmetic number, because the mean of its divisors is an integer number (46180324260).

Almost surely, 2^{1403002213140} is an apocalyptic number.

1403002213140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1403002213140 is an abundant number, since it is smaller than the sum of its proper divisors (3030308915820).

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

1403002213140 is a wasteful number, since it uses less digits than its factorization.

1403002213140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73302153 (or 73302151 counting only the distinct ones).

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

Adding to 1403002213140 its reverse (413122003041), we get a palindrome (1816124216181).

The spelling of 1403002213140 in words is "one trillion, four hundred three billion, two million, two hundred thirteen thousand, one hundred forty".