1011000510051 has 16 divisors (see below), whose sum is σ = 1544986464000. Its totient is φ = 576059230368.

The previous prime is 1011000510011. The next prime is 1011000510053. The reversal of 1011000510051 is 1500150001101.

1011000510051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1011000510051 - 2³⁴ = 993820640867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1011000510051.

It is not an unprimeable number, because it can be changed into a prime (1011000510053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68965281 + ... + 68979938.

It is an arithmetic number, because the mean of its divisors is an integer number (96561654000).

Almost surely, 2^{1011000510051} is an apocalyptic number.

1011000510051 is a deficient number, since it is larger than the sum of its proper divisors (533985953949).

1011000510051 is a wasteful number, since it uses less digits than its factorization.

1011000510051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137945578.

The product of its (nonzero) digits is 25, while the sum is 15.

Adding to 1011000510051 its reverse (1500150001101), we get a palindrome (2511150511152).

The spelling of 1011000510051 in words is "one trillion, eleven billion, five hundred ten thousand, fifty-one".