6161243053 has 8 divisors (see below), whose sum is σ = 7284228480. Its totient is φ = 5098959600.

The previous prime is 6161243029. The next prime is 6161243093. The reversal of 6161243053 is 3503421616.

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

It is not a de Polignac number, because 6161243053 - 2⁹ = 6161242541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6161243093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15175273 + ... + 15175678.

It is an arithmetic number, because the mean of its divisors is an integer number (910528560).

Almost surely, 2^6161243053 is an apocalyptic number.

It is an amenable number.

6161243053 is a deficient number, since it is larger than the sum of its proper divisors (1122985427).

6161243053 is a wasteful number, since it uses less digits than its factorization.

6161243053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30350987.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 6161243053 is about 78493.5860628115. The cubic root of 6161243053 is about 1833.2545877325.

Adding to 6161243053 its reverse (3503421616), we get a palindrome (9664664669).

The spelling of 6161243053 in words is "six billion, one hundred sixty-one million, two hundred forty-three thousand, fifty-three".