1052145504435 has 16 divisors (see below), whose sum is σ = 1691411166720. Its totient is φ = 558484815840.

The previous prime is 1052145504383. The next prime is 1052145504437. The reversal of 1052145504435 is 5344055412501.

1052145504435 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 1052145504435 - 2⁹ = 1052145503923 is a prime.

It is a super-2 number, since 2×1052145504435² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052145504393 and 1052145504402.

It is not an unprimeable number, because it can be changed into a prime (1052145504437) 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, 166212555 + ... + 166218884.

It is an arithmetic number, because the mean of its divisors is an integer number (105713197920).

Almost surely, 2^{1052145504435} is an apocalyptic number.

1052145504435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1052145504435 is a deficient number, since it is larger than the sum of its proper divisors (639265662285).

1052145504435 is a wasteful number, since it uses less digits than its factorization.

1052145504435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332431658.

The product of its (nonzero) digits is 240000, while the sum is 39.

The spelling of 1052145504435 in words is "one trillion, fifty-two billion, one hundred forty-five million, five hundred four thousand, four hundred thirty-five".