1144002301 has 16 divisors (see below), whose sum is σ = 1306416384. Its totient is φ = 992404224.

The previous prime is 1144002283. The next prime is 1144002311. The reversal of 1144002301 is 1032004411.

It is a cyclic number.

It is not a de Polignac number, because 1144002301 - 2¹³ = 1143994109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144002311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160720 + ... + 167686.

It is an arithmetic number, because the mean of its divisors is an integer number (81651024).

Almost surely, 2^1144002301 is an apocalyptic number.

It is an amenable number.

1144002301 is a deficient number, since it is larger than the sum of its proper divisors (162414083).

1144002301 is a wasteful number, since it uses less digits than its factorization.

1144002301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7740.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1144002301 is about 33823.1030658040. The cubic root of 1144002301 is about 1045.8650075552.

Adding to 1144002301 its reverse (1032004411), we get a palindrome (2176006712).

The spelling of 1144002301 in words is "one billion, one hundred forty-four million, two thousand, three hundred one".