6161134546 has 8 divisors (see below), whose sum is σ = 10561944960. Its totient is φ = 2640486228.

The previous prime is 6161134523. The next prime is 6161134549. The reversal of 6161134546 is 6454311616.

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

It is a super-2 number, since 2×6161134546² = 75919157787829252232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6161134549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220040506 + ... + 220040533.

It is an arithmetic number, because the mean of its divisors is an integer number (1320243120).

Almost surely, 2^6161134546 is an apocalyptic number.

6161134546 is a deficient number, since it is larger than the sum of its proper divisors (4400810414).

6161134546 is a wasteful number, since it uses less digits than its factorization.

6161134546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440081048.

The product of its digits is 51840, while the sum is 37.

The square root of 6161134546 is about 78492.8948759058. The cubic root of 6161134546 is about 1833.2438257201.

The spelling of 6161134546 in words is "six billion, one hundred sixty-one million, one hundred thirty-four thousand, five hundred forty-six".