1050368763523 has 4 divisors (see below), whose sum is σ = 1051370069400. Its totient is φ = 1049367457648.

The previous prime is 1050368763487. The next prime is 1050368763533. The reversal of 1050368763523 is 3253678630501.

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

It is a cyclic number.

It is not a de Polignac number, because 1050368763523 - 2⁹ = 1050368763011 is a prime.

It is a super-3 number, since 3×1050368763523³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050368763533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500651365 + ... + 500653462.

It is an arithmetic number, because the mean of its divisors is an integer number (262842517350).

Almost surely, 2^{1050368763523} is an apocalyptic number.

1050368763523 is a deficient number, since it is larger than the sum of its proper divisors (1001305877).

1050368763523 is a wasteful number, since it uses less digits than its factorization.

1050368763523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001305876.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 1050368763523 in words is "one trillion, fifty billion, three hundred sixty-eight million, seven hundred sixty-three thousand, five hundred twenty-three".