20040103010 has 16 divisors (see below), whose sum is σ = 36528796800. Its totient is φ = 7914572016.

The previous prime is 20040102991. The next prime is 20040103051. The reversal of 20040103010 is 1030104002.

It is a happy number.

It is a super-2 number, since 2×20040103010² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20040102982 and 20040103000.

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, 12682820 + ... + 12684399.

It is an arithmetic number, because the mean of its divisors is an integer number (2283049800).

Almost surely, 2^20040103010 is an apocalyptic number.

20040103010 is a deficient number, since it is larger than the sum of its proper divisors (16488693790).

20040103010 is a wasteful number, since it uses less digits than its factorization.

20040103010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25367305.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 20040103010 its reverse (1030104002), we get a palindrome (21070207012).

The spelling of 20040103010 in words is "twenty billion, forty million, one hundred three thousand, ten".