1052772026019 has 64 divisors (see below), whose sum is σ = 1715894476800. Its totient is φ = 560766488832.

The previous prime is 1052772026017. The next prime is 1052772026021. The reversal of 1052772026019 is 9106202772501.

1052772026019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1052772026017) and next prime (1052772026021).

It is not a de Polignac number, because 1052772026019 - 2¹ = 1052772026017 is a prime.

It is a super-2 number, since 2×1052772026019² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052772026011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12161082 + ... + 12247344.

It is an arithmetic number, because the mean of its divisors is an integer number (26810851200).

Almost surely, 2^{1052772026019} is an apocalyptic number.

1052772026019 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1052772026019 is a deficient number, since it is larger than the sum of its proper divisors (663122450781).

1052772026019 is a wasteful number, since it uses less digits than its factorization.

1052772026019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86784.

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 1052772026019 in words is "one trillion, fifty-two billion, seven hundred seventy-two million, twenty-six thousand, nineteen".