1365353130590 has 32 divisors (see below), whose sum is σ = 2505751839360. Its totient is φ = 535552072704.

The previous prime is 1365353130569. The next prime is 1365353130599. The reversal of 1365353130590 is 950313535631.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1365353130599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6351062 + ... + 6562521.

It is an arithmetic number, because the mean of its divisors is an integer number (78304744980).

Almost surely, 2^{1365353130590} is an apocalyptic number.

1365353130590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1365353130590 is a deficient number, since it is larger than the sum of its proper divisors (1140398708770).

1365353130590 is a wasteful number, since it uses less digits than its factorization.

1365353130590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12913796.

The product of its (nonzero) digits is 546750, while the sum is 44.

The spelling of 1365353130590 in words is "one trillion, three hundred sixty-five billion, three hundred fifty-three million, one hundred thirty thousand, five hundred ninety".