3520124801 has 2 divisors, whose sum is σ = 3520124802. Its totient is φ = 3520124800.

The previous prime is 3520124779. The next prime is 3520124819. The reversal of 3520124801 is 1084210253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3504758401 + 15366400 = 59201^2 + 3920^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3520124801 is a prime.

It is a super-2 number, since 2×3520124801² = 24782557229230579202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3520124891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760062400 + 1760062401.

It is an arithmetic number, because the mean of its divisors is an integer number (1760062401).

Almost surely, 2^3520124801 is an apocalyptic number.

It is an amenable number.

3520124801 is a deficient number, since it is larger than the sum of its proper divisors (1).

3520124801 is an equidigital number, since it uses as much as digits as its factorization.

3520124801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 3520124801 is about 59330.6396476559. The cubic root of 3520124801 is about 1521.1989618296.

The spelling of 3520124801 in words is "three billion, five hundred twenty million, one hundred twenty-four thousand, eight hundred one".