1142301001 has 8 divisors (see below), whose sum is σ = 1148611104. Its totient is φ = 1136002560.

The previous prime is 1142300987. The next prime is 1142301089. The reversal of 1142301001 is 1001032411.

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 1142301001 - 2⁵ = 1142300969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1142301701) 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, 252681 + ... + 257161.

It is an arithmetic number, because the mean of its divisors is an integer number (143576388).

Almost surely, 2^1142301001 is an apocalyptic number.

It is an amenable number.

1142301001 is a deficient number, since it is larger than the sum of its proper divisors (6310103).

1142301001 is a wasteful number, since it uses less digits than its factorization.

1142301001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5831.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1142301001 is about 33797.9437392277. The cubic root of 1142301001 is about 1045.3462985435.

Adding to 1142301001 its reverse (1001032411), we get a palindrome (2143333412).

The spelling of 1142301001 in words is "one billion, one hundred forty-two million, three hundred one thousand, one".