1002145404230 has 8 divisors (see below), whose sum is σ = 1803861727632. Its totient is φ = 400858161688.

The previous prime is 1002145404223. The next prime is 1002145404241. The reversal of 1002145404230 is 324045412001.

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

It is a super-2 number, since 2×1002145404230² (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 1002145404230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50107270202 + ... + 50107270221.

It is an arithmetic number, because the mean of its divisors is an integer number (225482715954).

Almost surely, 2^{1002145404230} is an apocalyptic number.

1002145404230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002145404230 is a deficient number, since it is larger than the sum of its proper divisors (801716323402).

1002145404230 is a wasteful number, since it uses less digits than its factorization.

1002145404230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100214540430.

The product of its (nonzero) digits is 3840, while the sum is 26.

The spelling of 1002145404230 in words is "one trillion, two billion, one hundred forty-five million, four hundred four thousand, two hundred thirty".