61160051527 has 2 divisors, whose sum is σ = 61160051528. Its totient is φ = 61160051526.

The previous prime is 61160051509. The next prime is 61160051551. The reversal of 61160051527 is 72515006116.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61160051527 - 2⁷ = 61160051399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 61160051492 and 61160051501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61160001527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30580025763 + 30580025764.

It is an arithmetic number, because the mean of its divisors is an integer number (30580025764).

Almost surely, 2^61160051527 is an apocalyptic number.

61160051527 is a deficient number, since it is larger than the sum of its proper divisors (1).

61160051527 is an equidigital number, since it uses as much as digits as its factorization.

61160051527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 34.

The spelling of 61160051527 in words is "sixty-one billion, one hundred sixty million, fifty-one thousand, five hundred twenty-seven".