1052453204350 has 24 divisors (see below), whose sum is σ = 2005308402048. Its totient is φ = 410713444800.

The previous prime is 1052453204303. The next prime is 1052453204371. The reversal of 1052453204350 is 534023542501.

It is a super-2 number, since 2×1052453204350² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 256693854 + ... + 256697953.

It is an arithmetic number, because the mean of its divisors is an integer number (83554516752).

Almost surely, 2^{1052453204350} is an apocalyptic number.

1052453204350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1052453204350 is a deficient number, since it is larger than the sum of its proper divisors (952855197698).

1052453204350 is a wasteful number, since it uses less digits than its factorization.

1052453204350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513391860 (or 513391855 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 1052453204350 its reverse (534023542501), we get a palindrome (1586476746851).

The spelling of 1052453204350 in words is "one trillion, fifty-two billion, four hundred fifty-three million, two hundred four thousand, three hundred fifty".