1490035433039 has 4 divisors (see below), whose sum is σ = 1507987667256. Its totient is φ = 1472083198824.

The previous prime is 1490035433021. The next prime is 1490035433041. The reversal of 1490035433039 is 9303345300941.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1490035433039 - 2⁸ = 1490035432783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1490035433069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8976116984 + ... + 8976117149.

It is an arithmetic number, because the mean of its divisors is an integer number (376996916814).

Almost surely, 2^{1490035433039} is an apocalyptic number.

1490035433039 is a deficient number, since it is larger than the sum of its proper divisors (17952234217).

1490035433039 is an equidigital number, since it uses as much as digits as its factorization.

1490035433039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17952234216.

The product of its (nonzero) digits is 524880, while the sum is 44.

The spelling of 1490035433039 in words is "one trillion, four hundred ninety billion, thirty-five million, four hundred thirty-three thousand, thirty-nine".