1230141337 has 2 divisors, whose sum is σ = 1230141338. Its totient is φ = 1230141336.

The previous prime is 1230141299. The next prime is 1230141359. The reversal of 1230141337 is 7331410321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 696115456 + 534025881 = 26384^2 + 23109^2 .

It is a cyclic number.

It is not a de Polignac number, because 1230141337 - 2¹¹ = 1230139289 is a prime.

It is a super-2 number, since 2×1230141337² = 3026495417992295138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1230141137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615070668 + 615070669.

It is an arithmetic number, because the mean of its divisors is an integer number (615070669).

Almost surely, 2^1230141337 is an apocalyptic number.

It is an amenable number.

1230141337 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230141337 is an equidigital number, since it uses as much as digits as its factorization.

1230141337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 1230141337 is about 35073.3707675781. The cubic root of 1230141337 is about 1071.4823072232.

Adding to 1230141337 its reverse (7331410321), we get a palindrome (8561551658).

The spelling of 1230141337 in words is "one billion, two hundred thirty million, one hundred forty-one thousand, three hundred thirty-seven".