50697458106228 has 96 divisors (see below), whose sum is σ = 131999858928000. Its totient is φ = 16826964883200.

The previous prime is 50697458106203. The next prime is 50697458106247. The reversal of 50697458106228 is 82260185479605.

50697458106228 is a `hidden beast` number, since 5 + 0 + 6 + 97 + 458 + 10 + 62 + 28 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51838183 + ... + 52807121.

It is an arithmetic number, because the mean of its divisors is an integer number (1374998530500).

Almost surely, 2^{50697458106228} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50697458106228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65999929464000).

50697458106228 is an abundant number, since it is smaller than the sum of its proper divisors (81302400821772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50697458106228 is a wasteful number, since it uses less digits than its factorization.

50697458106228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971022 (or 971014 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 63.

The spelling of 50697458106228 in words is "fifty trillion, six hundred ninety-seven billion, four hundred fifty-eight million, one hundred six thousand, two hundred twenty-eight".