1087025431127 has 8 divisors (see below), whose sum is σ = 1112353777920. Its totient is φ = 1061699297400.

The previous prime is 1087025431117. The next prime is 1087025431171. The reversal of 1087025431127 is 7211345207801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1087025431127 - 2⁴ = 1087025431111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1087025431117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462002 + ... + 1545152.

It is an arithmetic number, because the mean of its divisors is an integer number (139044222240).

Almost surely, 2^{1087025431127} is an apocalyptic number.

1087025431127 is a deficient number, since it is larger than the sum of its proper divisors (25328346793).

1087025431127 is a wasteful number, since it uses less digits than its factorization.

1087025431127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106533.

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 1087025431127 in words is "one trillion, eighty-seven billion, twenty-five million, four hundred thirty-one thousand, one hundred twenty-seven".