6146885051 has 4 divisors (see below), whose sum is σ = 6238629672. Its totient is φ = 6055140432.

The previous prime is 6146885023. The next prime is 6146885081. The reversal of 6146885051 is 1505886416.

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

It is a cyclic number.

It is not a de Polignac number, because 6146885051 - 2¹⁰ = 6146884027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6146884993 and 6146885011.

It is not an unprimeable number, because it can be changed into a prime (6146885021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45872210 + ... + 45872343.

It is an arithmetic number, because the mean of its divisors is an integer number (1559657418).

Almost surely, 2^6146885051 is an apocalyptic number.

6146885051 is a deficient number, since it is larger than the sum of its proper divisors (91744621).

6146885051 is an equidigital number, since it uses as much as digits as its factorization.

6146885051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91744620.

The product of its (nonzero) digits is 230400, while the sum is 44.

The square root of 6146885051 is about 78402.0730019302. The cubic root of 6146885051 is about 1831.8294236908.

The spelling of 6146885051 in words is "six billion, one hundred forty-six million, eight hundred eighty-five thousand, fifty-one".