1023112134344 has 16 divisors (see below), whose sum is σ = 1918823561100. Its totient is φ = 511425851392.

The previous prime is 1023112134323. The next prime is 1023112134361. The reversal of 1023112134344 is 4434312113201.

It can be written as a sum of positive squares in 2 ways, for example, as 1023112020100 + 114244 = 1011490^2 + 338^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16243577 + ... + 16306440.

Almost surely, 2^{1023112134344} is an apocalyptic number.

It is an amenable number.

1023112134344 is a deficient number, since it is larger than the sum of its proper divisors (895711426756).

1023112134344 is a wasteful number, since it uses less digits than its factorization.

1023112134344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32553952 (or 32553948 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1023112134344 its reverse (4434312113201), we get a palindrome (5457424247545).

The spelling of 1023112134344 in words is "one trillion, twenty-three billion, one hundred twelve million, one hundred thirty-four thousand, three hundred forty-four".