2659852609516 has 12 divisors (see below), whose sum is σ = 4654760000800. Its totient is φ = 1329921180720.

The previous prime is 2659852609501. The next prime is 2659852609537. The reversal of 2659852609516 is 6159062589562.

It is a super-3 number, since 3×2659852609516³ (a number of 38 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

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, 37810 + ... + 2306758.

Almost surely, 2^{2659852609516} is an apocalyptic number.

It is an amenable number.

2659852609516 is a deficient number, since it is larger than the sum of its proper divisors (1994907391284).

2659852609516 is a wasteful number, since it uses less digits than its factorization.

2659852609516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562024 (or 2562022 counting only the distinct ones).

The product of its (nonzero) digits is 69984000, while the sum is 64.

The spelling of 2659852609516 in words is "two trillion, six hundred fifty-nine billion, eight hundred fifty-two million, six hundred nine thousand, five hundred sixteen".