127068519292 has 72 divisors (see below), whose sum is σ = 269346984368. Its totient is φ = 52075457280.

The previous prime is 127068519287. The next prime is 127068519293. The reversal of 127068519292 is 292915860721.

It is a super-2 number, since 2×127068519292² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127068519293) 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, 35728 + ... + 505384.

Almost surely, 2^127068519292 is an apocalyptic number.

It is an amenable number.

127068519292 is an abundant number, since it is smaller than the sum of its proper divisors (142278465076).

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

127068519292 is a wasteful number, since it uses less digits than its factorization.

127068519292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469739 (or 469726 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 52.

The spelling of 127068519292 in words is "one hundred twenty-seven billion, sixty-eight million, five hundred nineteen thousand, two hundred ninety-two".