1142023133013 has 8 divisors (see below), whose sum is σ = 1740225726528. Its totient is φ = 652584647424.

The previous prime is 1142023132969. The next prime is 1142023133081. The reversal of 1142023133013 is 3103313202411.

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

It is not a de Polignac number, because 1142023133013 - 2¹³ = 1142023124821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142023132013) 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, 27191026956 + ... + 27191026997.

It is an arithmetic number, because the mean of its divisors is an integer number (217528215816).

Almost surely, 2^{1142023133013} is an apocalyptic number.

It is an amenable number.

1142023133013 is a deficient number, since it is larger than the sum of its proper divisors (598202593515).

1142023133013 is an equidigital number, since it uses as much as digits as its factorization.

1142023133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54382053963.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1142023133013 its reverse (3103313202411), we get a palindrome (4245336335424).

The spelling of 1142023133013 in words is "one trillion, one hundred forty-two billion, twenty-three million, one hundred thirty-three thousand, thirteen".