1002141204 has 24 divisors (see below), whose sum is σ = 2359785120. Its totient is φ = 330981984.

The previous prime is 1002141199. The next prime is 1002141221. The reversal of 1002141204 is 4021412001.

It is a congruent number.

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, 381774 + ... + 384389.

It is an arithmetic number, because the mean of its divisors is an integer number (98324380).

Almost surely, 2^1002141204 is an apocalyptic number.

It is an amenable number.

1002141204 is an abundant number, since it is smaller than the sum of its proper divisors (1357643916).

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

1002141204 is a wasteful number, since it uses less digits than its factorization.

1002141204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766279 (or 766277 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1002141204 is about 31656.6139061018. The cubic root of 1002141204 is about 1000.7132258546.

Adding to 1002141204 its reverse (4021412001), we get a palindrome (5023553205).

The spelling of 1002141204 in words is "one billion, two million, one hundred forty-one thousand, two hundred four".