1630041430504 has 32 divisors (see below), whose sum is σ = 3159082850400. Its totient is φ = 788072253120.

The previous prime is 1630041430487. The next prime is 1630041430513. The reversal of 1630041430504 is 4050341400361.

It is a happy 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, 28278402 + ... + 28335985.

It is an arithmetic number, because the mean of its divisors is an integer number (98721339075).

Almost surely, 2^{1630041430504} is an apocalyptic number.

It is an amenable number.

1630041430504 is a deficient number, since it is larger than the sum of its proper divisors (1529041419896).

1630041430504 is a wasteful number, since it uses less digits than its factorization.

1630041430504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56614513 (or 56614509 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 1630041430504 its reverse (4050341400361), we get a palindrome (5680382830865).

The spelling of 1630041430504 in words is "one trillion, six hundred thirty billion, forty-one million, four hundred thirty thousand, five hundred four".