1052413422045 has 32 divisors (see below), whose sum is σ = 1782974944512. Its totient is φ = 528251661312.

The previous prime is 1052413422023. The next prime is 1052413422083. The reversal of 1052413422045 is 5402243142501.

It is not a de Polignac number, because 1052413422045 - 2²³ = 1052405033437 is a prime.

It is a super-2 number, since 2×1052413422045² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052413421997 and 1052413422015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9813384 + ... + 9920046.

It is an arithmetic number, because the mean of its divisors is an integer number (55717967016).

Almost surely, 2^{1052413422045} is an apocalyptic number.

1052413422045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1052413422045 is a deficient number, since it is larger than the sum of its proper divisors (730561522467).

1052413422045 is a wasteful number, since it uses less digits than its factorization.

1052413422045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145381.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 1052413422045 its reverse (5402243142501), we get a palindrome (6454656564546).

The spelling of 1052413422045 in words is "one trillion, fifty-two billion, four hundred thirteen million, four hundred twenty-two thousand, forty-five".