51141016 has 32 divisors (see below), whose sum is σ = 97977600. Its totient is φ = 25019680.

The previous prime is 51141011. The next prime is 51141037. The reversal of 51141016 is 61014115.

It is a junction number, because it is equal to n+sod(n) for n = 51140984 and 51141002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51141011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101421 + ... + 101923.

It is an arithmetic number, because the mean of its divisors is an integer number (3061800).

Almost surely, 2^51141016 is an apocalyptic number.

It is an amenable number.

51141016 is a deficient number, since it is larger than the sum of its proper divisors (46836584).

51141016 is a wasteful number, since it uses less digits than its factorization.

51141016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 51141016 is about 7151.2947079532. The cubic root of 51141016 is about 371.1844584196.

The spelling of 51141016 in words is "fifty-one million, one hundred forty-one thousand, sixteen".