51016162 has 32 divisors (see below), whose sum is σ = 83462400. Its totient is φ = 23314368.

The previous prime is 51016153. The next prime is 51016169. The reversal of 51016162 is 26161015.

It is not an unprimeable number, because it can be changed into a prime (51016169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222664 + ... + 222892.

It is an arithmetic number, because the mean of its divisors is an integer number (2608200).

Almost surely, 2^51016162 is an apocalyptic number.

51016162 is a deficient number, since it is larger than the sum of its proper divisors (32446238).

51016162 is a wasteful number, since it uses less digits than its factorization.

51016162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 51016162 is about 7142.5599052441. The cubic root of 51016162 is about 370.8821464115.

Adding to 51016162 its reverse (26161015), we get a palindrome (77177177).

The spelling of 51016162 in words is "fifty-one million, sixteen thousand, one hundred sixty-two".