5106018281002 has 4 divisors (see below), whose sum is σ = 7659027421506. Its totient is φ = 2553009140500.

The previous prime is 5106018280991. The next prime is 5106018281087. The reversal of 5106018281002 is 2001828106015.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2979113972121 + 2126904308881 = 1726011^2 + 1458391^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276504570249 + ... + 1276504570252.

Almost surely, 2^{5106018281002} is an apocalyptic number.

5106018281002 is a deficient number, since it is larger than the sum of its proper divisors (2553009140504).

5106018281002 is a wasteful number, since it uses less digits than its factorization.

5106018281002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553009140503.

The product of its (nonzero) digits is 7680, while the sum is 34.

The spelling of 5106018281002 in words is "five trillion, one hundred six billion, eighteen million, two hundred eighty-one thousand, two".