41402402004 has 48 divisors (see below), whose sum is σ = 103281429888. Its totient is φ = 12862875648.

The previous prime is 41402401979. The next prime is 41402402009. The reversal of 41402402004 is 40020420414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41402402009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 964197 + ... + 1006220.

It is an arithmetic number, because the mean of its divisors is an integer number (2151696456).

Almost surely, 2^41402402004 is an apocalyptic number.

It is an amenable number.

41402402004 is an abundant number, since it is smaller than the sum of its proper divisors (61879027884).

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

41402402004 is a wasteful number, since it uses less digits than its factorization.

41402402004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1970544 (or 1970542 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 41402402004 its reverse (40020420414), we get a palindrome (81422822418).

The spelling of 41402402004 in words is "forty-one billion, four hundred two million, four hundred two thousand, four".