3152129801 has 2 divisors, whose sum is σ = 3152129802. Its totient is φ = 3152129800.

The previous prime is 3152129779. The next prime is 3152129807. The reversal of 3152129801 is 1089212513.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2126593225 + 1025536576 = 46115^2 + 32024^2 .

It is an emirp because it is prime and its reverse (1089212513) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3152129801 is a prime.

It is not a weakly prime, because it can be changed into another prime (3152129807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1576064900 + 1576064901.

It is an arithmetic number, because the mean of its divisors is an integer number (1576064901).

Almost surely, 2^3152129801 is an apocalyptic number.

It is an amenable number.

3152129801 is a deficient number, since it is larger than the sum of its proper divisors (1).

3152129801 is an equidigital number, since it uses as much as digits as its factorization.

3152129801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 3152129801 is about 56143.8313708639. The cubic root of 3152129801 is about 1466.2275121551.

The spelling of 3152129801 in words is "three billion, one hundred fifty-two million, one hundred twenty-nine thousand, eight hundred one".