1052776002783 has 4 divisors (see below), whose sum is σ = 1403701337048. Its totient is φ = 701850668520.

The previous prime is 1052776002781. The next prime is 1052776002799. The reversal of 1052776002783 is 3872006772501.

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

It is not a de Polignac number, because 1052776002783 - 2¹ = 1052776002781 is a prime.

It is a super-2 number, since 2×1052776002783² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052776002781) 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, 175462667128 + ... + 175462667133.

It is an arithmetic number, because the mean of its divisors is an integer number (350925334262).

Almost surely, 2^{1052776002783} is an apocalyptic number.

1052776002783 is a deficient number, since it is larger than the sum of its proper divisors (350925334265).

1052776002783 is an equidigital number, since it uses as much as digits as its factorization.

1052776002783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350925334264.

The product of its (nonzero) digits is 987840, while the sum is 48.

The spelling of 1052776002783 in words is "one trillion, fifty-two billion, seven hundred seventy-six million, two thousand, seven hundred eighty-three".