59354149961 has 2 divisors, whose sum is σ = 59354149962. Its totient is φ = 59354149960.

The previous prime is 59354149927. The next prime is 59354149963. The reversal of 59354149961 is 16994145395.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57825339961 + 1528810000 = 240469^2 + 39100^2 .

It is a cyclic number.

It is not a de Polignac number, because 59354149961 - 2²² = 59349955657 is a prime.

Together with 59354149963, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 59354149897 and 59354149906.

It is not a weakly prime, because it can be changed into another prime (59354149963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29677074980 + 29677074981.

It is an arithmetic number, because the mean of its divisors is an integer number (29677074981).

Almost surely, 2^59354149961 is an apocalyptic number.

It is an amenable number.

59354149961 is a deficient number, since it is larger than the sum of its proper divisors (1).

59354149961 is an equidigital number, since it uses as much as digits as its factorization.

59354149961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5248800, while the sum is 56.

The spelling of 59354149961 in words is "fifty-nine billion, three hundred fifty-four million, one hundred forty-nine thousand, nine hundred sixty-one".