1147002004140 has 24 divisors (see below), whose sum is σ = 3211605611760. Its totient is φ = 305867201088.

The previous prime is 1147002004139. The next prime is 1147002004171. The reversal of 1147002004140 is 414002007411.

It is a super-2 number, since 2×1147002004140² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1147002004140.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9558349975 + ... + 9558350094.

It is an arithmetic number, because the mean of its divisors is an integer number (133816900490).

Almost surely, 2^{1147002004140} is an apocalyptic number.

1147002004140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1147002004140 is an abundant number, since it is smaller than the sum of its proper divisors (2064603607620).

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

1147002004140 is a wasteful number, since it uses less digits than its factorization.

1147002004140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19116700081 (or 19116700079 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The spelling of 1147002004140 in words is "one trillion, one hundred forty-seven billion, two million, four thousand, one hundred forty".