51241102 has 16 divisors (see below), whose sum is σ = 87495552. Its totient is φ = 22278520.

The previous prime is 51241061. The next prime is 51241121. The reversal of 51241102 is 20114215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50128 + ... + 51139.

It is an arithmetic number, because the mean of its divisors is an integer number (5468472).

Almost surely, 2^51241102 is an apocalyptic number.

51241102 is a deficient number, since it is larger than the sum of its proper divisors (36254450).

51241102 is a wasteful number, since it uses less digits than its factorization.

51241102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101303.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 51241102 is about 7158.2890413841. The cubic root of 51241102 is about 371.4264439579.

Adding to 51241102 its reverse (20114215), we get a palindrome (71355317).

It can be divided in two parts, 5124 and 1102, that added together give a palindrome (6226).

The spelling of 51241102 in words is "fifty-one million, two hundred forty-one thousand, one hundred two".