6121605006115 has 8 divisors (see below), whose sum is σ = 7398774396720. Its totient is φ = 4862051745312.

The previous prime is 6121605006109. The next prime is 6121605006163. The reversal of 6121605006115 is 5116005061216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6121605006115 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4404031684 + ... + 4404033073.

It is an arithmetic number, because the mean of its divisors is an integer number (924846799590).

Almost surely, 2^{6121605006115} is an apocalyptic number.

6121605006115 is a deficient number, since it is larger than the sum of its proper divisors (1277169390605).

6121605006115 is a wasteful number, since it uses less digits than its factorization.

6121605006115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8808064901.

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 6121605006115 in words is "six trillion, one hundred twenty-one billion, six hundred five million, six thousand, one hundred fifteen".