51051060106 has 16 divisors (see below), whose sum is σ = 76769096544. Its totient is φ = 25461432784.

The previous prime is 51051060101. The next prime is 51051060139. The reversal of 51051060106 is 60106015015.

It is not an unprimeable number, because it can be changed into a prime (51051060101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1489296 + ... + 1523188.

It is an arithmetic number, because the mean of its divisors is an integer number (4798068534).

Almost surely, 2^51051060106 is an apocalyptic number.

51051060106 is a deficient number, since it is larger than the sum of its proper divisors (25718036438).

51051060106 is a wasteful number, since it uses less digits than its factorization.

51051060106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35765.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 51051060106 in words is "fifty-one billion, fifty-one million, sixty thousand, one hundred six".