61416110654299 has 2 divisors, whose sum is σ = 61416110654300. Its totient is φ = 61416110654298.

The previous prime is 61416110654287. The next prime is 61416110654303. The reversal of 61416110654299 is 99245601161416.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61416110654299 - 2²³ = 61416102265691 is a prime.

It is not a weakly prime, because it can be changed into another prime (61416110651299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30708055327149 + 30708055327150.

It is an arithmetic number, because the mean of its divisors is an integer number (30708055327150).

Almost surely, 2^{61416110654299} is an apocalyptic number.

61416110654299 is a deficient number, since it is larger than the sum of its proper divisors (1).

61416110654299 is an equidigital number, since it uses as much as digits as its factorization.

61416110654299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2799360, while the sum is 55.

The spelling of 61416110654299 in words is "sixty-one trillion, four hundred sixteen billion, one hundred ten million, six hundred fifty-four thousand, two hundred ninety-nine".