1120031002987 has 8 divisors (see below), whose sum is σ = 1218622155296. Its totient is φ = 1023216268032.

The previous prime is 1120031002973. The next prime is 1120031003017. The reversal of 1120031002987 is 7892001300211.

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 1120031002987 - 2⁷ = 1120031002859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120031002927) 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, 444103023 + ... + 444105544.

It is an arithmetic number, because the mean of its divisors is an integer number (152327769412).

Almost surely, 2^{1120031002987} is an apocalyptic number.

1120031002987 is a deficient number, since it is larger than the sum of its proper divisors (98591152309).

1120031002987 is an equidigital number, since it uses as much as digits as its factorization.

1120031002987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888208677.

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 1120031002987 in words is "one trillion, one hundred twenty billion, thirty-one million, two thousand, nine hundred eighty-seven".