1352601620516 has 12 divisors (see below), whose sum is σ = 2368139153520. Its totient is φ = 675990433800.

The previous prime is 1352601620453. The next prime is 1352601620543. The reversal of 1352601620516 is 6150261062531.

It is a super-2 number, since 2×1352601620516² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1352601620516.

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, 77584310 + ... + 77601741.

It is an arithmetic number, because the mean of its divisors is an integer number (197344929460).

Almost surely, 2^{1352601620516} is an apocalyptic number.

It is an amenable number.

1352601620516 is a deficient number, since it is larger than the sum of its proper divisors (1015537533004).

1352601620516 is a wasteful number, since it uses less digits than its factorization.

1352601620516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155188234 (or 155188232 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 1352601620516 in words is "one trillion, three hundred fifty-two billion, six hundred one million, six hundred twenty thousand, five hundred sixteen".