1427060469288 has 32 divisors (see below), whose sum is σ = 3755422288800. Its totient is φ = 450650674368.

The previous prime is 1427060469287. The next prime is 1427060469299. The reversal of 1427060469288 is 8829640607241.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (1427060469283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1564758831 + ... + 1564759742.

It is an arithmetic number, because the mean of its divisors is an integer number (117356946525).

Almost surely, 2^{1427060469288} is an apocalyptic number.

It is an amenable number.

1427060469288 is an abundant number, since it is smaller than the sum of its proper divisors (2328361819512).

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

1427060469288 is a wasteful number, since it uses less digits than its factorization.

1427060469288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3129518601 (or 3129518597 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 1427060469288 in words is "one trillion, four hundred twenty-seven billion, sixty million, four hundred sixty-nine thousand, two hundred eighty-eight".