2101041004 has 12 divisors (see below), whose sum is σ = 3776195584. Its totient is φ = 1022127984.

The previous prime is 2101040989. The next prime is 2101041043. The reversal of 2101041004 is 4001401012.

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, 7097964 + ... + 7098259.

Almost surely, 2^2101041004 is an apocalyptic number.

It is an amenable number.

2101041004 is a deficient number, since it is larger than the sum of its proper divisors (1675154580).

2101041004 is a wasteful number, since it uses less digits than its factorization.

2101041004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14196264 (or 14196262 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2101041004 is about 45837.1138271161. The cubic root of 2101041004 is about 1280.7907313075.

Adding to 2101041004 its reverse (4001401012), we get a palindrome (6102442016).

The spelling of 2101041004 in words is "two billion, one hundred one million, forty-one thousand, four".