127469495560064 has 192 divisors, whose sum is σ = 301208896628640. Its totient is φ = 53557716086784.

The previous prime is 127469495560019. The next prime is 127469495560067. The reversal of 127469495560064 is 460065594964721.

It is a junction number, because it is equal to n+sod(n) for n = 127469495559976 and 127469495560003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127469495560067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 432990902 + ... + 433285194.

Almost surely, 2^{127469495560064} is an apocalyptic number.

127469495560064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 127469495560064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150604448314320).

127469495560064 is an abundant number, since it is smaller than the sum of its proper divisors (173739401068576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

127469495560064 is a wasteful number, since it uses less digits than its factorization.

127469495560064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295677 (or 295658 counting only the distinct ones).

The product of its (nonzero) digits is 391910400, while the sum is 68.

The spelling of 127469495560064 in words is "one hundred twenty-seven trillion, four hundred sixty-nine billion, four hundred ninety-five million, five hundred sixty thousand, sixty-four".