51050452405002 has 32 divisors (see below), whose sum is σ = 106551324021888. Its totient is φ = 16275237175296.

The previous prime is 51050452404983. The next prime is 51050452405031. The reversal of 51050452405002 is 20050425405015.

It is a super-2 number, since 2×51050452405002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18218263 + ... + 20832810.

It is an arithmetic number, because the mean of its divisors is an integer number (3329728875684).

Almost surely, 2^{51050452405002} is an apocalyptic number.

51050452405002 is an abundant number, since it is smaller than the sum of its proper divisors (55500871616886).

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

51050452405002 is a wasteful number, since it uses less digits than its factorization.

51050452405002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39060574.

The product of its (nonzero) digits is 40000, while the sum is 33.

The spelling of 51050452405002 in words is "fifty-one trillion, fifty billion, four hundred fifty-two million, four hundred five thousand, two".