127915235735051 has 2 divisors, whose sum is σ = 127915235735052. Its totient is φ = 127915235735050.

The previous prime is 127915235734963. The next prime is 127915235735137. The reversal of 127915235735051 is 150537532519721.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-127915235735051 is a prime.

It is not a weakly prime, because it can be changed into another prime (127915235732051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63957617867525 + 63957617867526.

It is an arithmetic number, because the mean of its divisors is an integer number (63957617867526).

Almost surely, 2^{127915235735051} is an apocalyptic number.

127915235735051 is a deficient number, since it is larger than the sum of its proper divisors (1).

127915235735051 is an equidigital number, since it uses as much as digits as its factorization.

127915235735051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9922500, while the sum is 56.

The spelling of 127915235735051 in words is "one hundred twenty-seven trillion, nine hundred fifteen billion, two hundred thirty-five million, seven hundred thirty-five thousand, fifty-one".