3040311322432 has 28 divisors (see below), whose sum is σ = 6388007063940. Its totient is φ = 1430734739456.

The previous prime is 3040311322417. The next prime is 3040311322487. The reversal of 3040311322432 is 2342231130403.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 994679096896 + 2045632225536 = 997336^2 + 1430256^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3040311322432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1397200807 + ... + 1397202982.

Almost surely, 2^{3040311322432} is an apocalyptic number.

3040311322432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3040311322432 is an abundant number, since it is smaller than the sum of its proper divisors (3347695741508).

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

3040311322432 is a wasteful number, since it uses less digits than its factorization.

3040311322432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794403818 (or 2794403808 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 3040311322432 its reverse (2342231130403), we get a palindrome (5382542452835).

The spelling of 3040311322432 in words is "three trillion, forty billion, three hundred eleven million, three hundred twenty-two thousand, four hundred thirty-two".