1023134600111 has 8 divisors (see below), whose sum is σ = 1103652488064. Its totient is φ = 942876030240.

The previous prime is 1023134600083. The next prime is 1023134600123. The reversal of 1023134600111 is 1110064313201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1023134600111 - 2¹⁰ = 1023134599087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023134600141) 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, 64821320 + ... + 64837101.

It is an arithmetic number, because the mean of its divisors is an integer number (137956561008).

Almost surely, 2^{1023134600111} is an apocalyptic number.

1023134600111 is a deficient number, since it is larger than the sum of its proper divisors (80517887953).

1023134600111 is a wasteful number, since it uses less digits than its factorization.

1023134600111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129659041.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 1023134600111 its reverse (1110064313201), we get a palindrome (2133198913312).

The spelling of 1023134600111 in words is "one trillion, twenty-three billion, one hundred thirty-four million, six hundred thousand, one hundred eleven".