51014370740441 has 16 divisors (see below), whose sum is σ = 55981096183440. Its totient is φ = 46272197099520.

The previous prime is 51014370740423. The next prime is 51014370740461. The reversal of 51014370740441 is 14404707341015.

It can be written as a sum of positive squares in 8 ways, for example, as 6382671696025 + 44631699044416 = 2526395^2 + 6680696^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51014370740441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51014370740401) 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, 95368616 + ... + 95902041.

It is an arithmetic number, because the mean of its divisors is an integer number (3498818511465).

Almost surely, 2^{51014370740441} is an apocalyptic number.

It is an amenable number.

51014370740441 is a deficient number, since it is larger than the sum of its proper divisors (4966725442999).

51014370740441 is a wasteful number, since it uses less digits than its factorization.

51014370740441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191271244.

The product of its (nonzero) digits is 188160, while the sum is 41.

The spelling of 51014370740441 in words is "fifty-one trillion, fourteen billion, three hundred seventy million, seven hundred forty thousand, four hundred forty-one".