61200604301 has 2 divisors, whose sum is σ = 61200604302. Its totient is φ = 61200604300.

The previous prime is 61200604273. The next prime is 61200604321. The reversal of 61200604301 is 10340600216.

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., 33403045225 + 27797559076 = 182765^2 + 166726^2 .

It is a cyclic number.

It is not a de Polignac number, because 61200604301 - 2²² = 61196409997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61200604321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30600302150 + 30600302151.

It is an arithmetic number, because the mean of its divisors is an integer number (30600302151).

Almost surely, 2^61200604301 is an apocalyptic number.

It is an amenable number.

61200604301 is a deficient number, since it is larger than the sum of its proper divisors (1).

61200604301 is an equidigital number, since it uses as much as digits as its factorization.

61200604301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 61200604301 in words is "sixty-one billion, two hundred million, six hundred four thousand, three hundred one".