103011004 has 6 divisors (see below), whose sum is σ = 180269264. Its totient is φ = 51505500.

The previous prime is 103010977. The next prime is 103011017. The reversal of 103011004 is 400110301.

It is a happy number.

It is a super-2 number, since 2×103011004² = 21222533890176032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12876372 + ... + 12876379.

Almost surely, 2^103011004 is an apocalyptic number.

It is an amenable number.

103011004 is a deficient number, since it is larger than the sum of its proper divisors (77258260).

103011004 is a wasteful number, since it uses less digits than its factorization.

103011004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25752755 (or 25752753 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 103011004 is about 10149.4336787823. The cubic root of 103011004 is about 468.7715073036.

Adding to 103011004 its reverse (400110301), we get a palindrome (503121305).

The spelling of 103011004 in words is "one hundred three million, eleven thousand, four".