1087900133851 has 8 divisors (see below), whose sum is σ = 1125524972880. Its totient is φ = 1050282697632.

The previous prime is 1087900133797. The next prime is 1087900133863. The reversal of 1087900133851 is 1583310097801.

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 1087900133851 - 2¹³ = 1087900125659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1087900133251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1550880 + ... + 2140333.

It is an arithmetic number, because the mean of its divisors is an integer number (140690621610).

Almost surely, 2^{1087900133851} is an apocalyptic number.

1087900133851 is a deficient number, since it is larger than the sum of its proper divisors (37624839029).

1087900133851 is a wasteful number, since it uses less digits than its factorization.

1087900133851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3701405.

The product of its (nonzero) digits is 181440, while the sum is 46.

The spelling of 1087900133851 in words is "one trillion, eighty-seven billion, nine hundred million, one hundred thirty-three thousand, eight hundred fifty-one".