2601496801 has 2 divisors, whose sum is σ = 2601496802. Its totient is φ = 2601496800.

The previous prime is 2601496783. The next prime is 2601496831. The reversal of 2601496801 is 1086941062.

It is a happy number.

2601496801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2360502225 + 240994576 = 48585^2 + 15524^2 .

It is a cyclic number.

It is not a de Polignac number, because 2601496801 - 2¹³ = 2601488609 is a prime.

It is a super-2 number, since 2×2601496801² = 13535571211226467202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2601496831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300748400 + 1300748401.

It is an arithmetic number, because the mean of its divisors is an integer number (1300748401).

Almost surely, 2^2601496801 is an apocalyptic number.

It is an amenable number.

2601496801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2601496801 is an equidigital number, since it uses as much as digits as its factorization.

2601496801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 2601496801 is about 51004.8703654857. The cubic root of 2601496801 is about 1375.3326888199.

The spelling of 2601496801 in words is "two billion, six hundred one million, four hundred ninety-six thousand, eight hundred one".