6156161516014 has 4 divisors (see below), whose sum is σ = 9234242274024. Its totient is φ = 3078080758006.

The previous prime is 6156161516009. The next prime is 6156161516059. The reversal of 6156161516014 is 4106151616516.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×6156161516014² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1539040379002 + ... + 1539040379005.

It is an arithmetic number, because the mean of its divisors is an integer number (2308560568506).

Almost surely, 2^{6156161516014} is an apocalyptic number.

6156161516014 is a deficient number, since it is larger than the sum of its proper divisors (3078080758010).

6156161516014 is a wasteful number, since it uses less digits than its factorization.

6156161516014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3078080758009.

The product of its (nonzero) digits is 129600, while the sum is 43.

The spelling of 6156161516014 in words is "six trillion, one hundred fifty-six billion, one hundred sixty-one million, five hundred sixteen thousand, fourteen".