51414453002 has 32 divisors (see below), whose sum is σ = 86868288000. Its totient is φ = 22610707200.

The previous prime is 51414453001. The next prime is 51414453053. The reversal of 51414453002 is 20035441415.

It is not an unprimeable number, because it can be changed into a prime (51414453001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3982574 + ... + 3995462.

It is an arithmetic number, because the mean of its divisors is an integer number (2714634000).

Almost surely, 2^51414453002 is an apocalyptic number.

51414453002 is a deficient number, since it is larger than the sum of its proper divisors (35453834998).

51414453002 is a wasteful number, since it uses less digits than its factorization.

51414453002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18782.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 51414453002 its reverse (20035441415), we get a palindrome (71449894417).

The spelling of 51414453002 in words is "fifty-one billion, four hundred fourteen million, four hundred fifty-three thousand, two".