1024343111252 has 24 divisors (see below), whose sum is σ = 1804899751200. Its totient is φ = 508669164000.

The previous prime is 1024343111237. The next prime is 1024343111257. The reversal of 1024343111252 is 2521113434201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024343111257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1111298 + ... + 1812089.

It is an arithmetic number, because the mean of its divisors is an integer number (75204156300).

Almost surely, 2^{1024343111252} is an apocalyptic number.

It is an amenable number.

1024343111252 is a deficient number, since it is larger than the sum of its proper divisors (780556639948).

1024343111252 is a wasteful number, since it uses less digits than its factorization.

1024343111252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2923991 (or 2923989 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 1024343111252 its reverse (2521113434201), we get a palindrome (3545456545453).

The spelling of 1024343111252 in words is "one trillion, twenty-four billion, three hundred forty-three million, one hundred eleven thousand, two hundred fifty-two".