1240332331002 has 16 divisors (see below), whose sum is σ = 2480732671680. Its totient is φ = 413432775392.

The previous prime is 1240332330971. The next prime is 1240332331009. The reversal of 1240332331002 is 2001332330421.

It is not an unprimeable number, because it can be changed into a prime (1240332331009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2595102 + ... + 3035657.

It is an arithmetic number, because the mean of its divisors is an integer number (155045791980).

Almost surely, 2^{1240332331002} is an apocalyptic number.

1240332331002 is an abundant number, since it is smaller than the sum of its proper divisors (1240400340678).

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

1240332331002 is a wasteful number, since it uses less digits than its factorization.

1240332331002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667477.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1240332331002 its reverse (2001332330421), we get a palindrome (3241664661423).

The spelling of 1240332331002 in words is "one trillion, two hundred forty billion, three hundred thirty-two million, three hundred thirty-one thousand, two".