51354356404270 has 16 divisors (see below), whose sum is σ = 92695328557920. Its totient is φ = 20484523221664.

The previous prime is 51354356404237. The next prime is 51354356404271. The reversal of 51354356404270 is 7240465345315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51354356404271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7152413737 + ... + 7152420916.

It is an arithmetic number, because the mean of its divisors is an integer number (5793458034870).

Almost surely, 2^{51354356404270} is an apocalyptic number.

51354356404270 is a deficient number, since it is larger than the sum of its proper divisors (41340972153650).

51354356404270 is a wasteful number, since it uses less digits than its factorization.

51354356404270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14304835019.

The product of its (nonzero) digits is 6048000, while the sum is 49.

The spelling of 51354356404270 in words is "fifty-one trillion, three hundred fifty-four billion, three hundred fifty-six million, four hundred four thousand, two hundred seventy".