3518551630652 has 6 divisors (see below), whose sum is σ = 6157465353648. Its totient is φ = 1759275815324.

The previous prime is 3518551630609. The next prime is 3518551630667. The reversal of 3518551630652 is 2560361558153.

It is a self number, because there is not a number n which added to its sum of digits gives 3518551630652.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 439818953828 + ... + 439818953835.

It is an arithmetic number, because the mean of its divisors is an integer number (1026244225608).

Almost surely, 2^{3518551630652} is an apocalyptic number.

It is an amenable number.

3518551630652 is a deficient number, since it is larger than the sum of its proper divisors (2638913722996).

3518551630652 is a wasteful number, since it uses less digits than its factorization.

3518551630652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879637907667 (or 879637907665 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 50.

The spelling of 3518551630652 in words is "three trillion, five hundred eighteen billion, five hundred fifty-one million, six hundred thirty thousand, six hundred fifty-two".