1610116051 has 8 divisors (see below), whose sum is σ = 1618681680. Its totient is φ = 1601568768.

The previous prime is 1610116049. The next prime is 1610116073. The reversal of 1610116051 is 1506110161.

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

It is a cyclic number.

It is not a de Polignac number, because 1610116051 - 2¹ = 1610116049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1610113051) 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, 193560 + ... + 201706.

It is an arithmetic number, because the mean of its divisors is an integer number (202335210).

Almost surely, 2^1610116051 is an apocalyptic number.

1610116051 is a deficient number, since it is larger than the sum of its proper divisors (8565629).

1610116051 is an equidigital number, since it uses as much as digits as its factorization.

1610116051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9173.

The product of its (nonzero) digits is 180, while the sum is 22.

The square root of 1610116051 is about 40126.2513948163. The cubic root of 1610116051 is about 1172.0668779082.

The spelling of 1610116051 in words is "one billion, six hundred ten million, one hundred sixteen thousand, fifty-one".