2051251062482 has 16 divisors (see below), whose sum is σ = 3186707370840. Its totient is φ = 989098196352.

The previous prime is 2051251062481. The next prime is 2051251062521. The reversal of 2051251062482 is 2842601521502.

It can be written as a sum of positive squares in 4 ways, for example, as 1053971210161 + 997279852321 = 1026631^2 + 998639^2 .

It is not an unprimeable number, because it can be changed into a prime (2051251062481) 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, 20681123 + ... + 20780070.

Almost surely, 2^{2051251062482} is an apocalyptic number.

2051251062482 is a deficient number, since it is larger than the sum of its proper divisors (1135456308358).

2051251062482 is a wasteful number, since it uses less digits than its factorization.

2051251062482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41462077.

The product of its (nonzero) digits is 76800, while the sum is 38.

Adding to 2051251062482 its reverse (2842601521502), we get a palindrome (4893852583984).

The spelling of 2051251062482 in words is "two trillion, fifty-one billion, two hundred fifty-one million, sixty-two thousand, four hundred eighty-two".