1653130452006 has 40 divisors (see below), whose sum is σ = 4040985553704. Its totient is φ = 500948621280.

The previous prime is 1653130451983. The next prime is 1653130452049. The reversal of 1653130452006 is 6002540313561.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 463839535 + ... + 463843098.

Almost surely, 2^{1653130452006} is an apocalyptic number.

1653130452006 is an abundant number, since it is smaller than the sum of its proper divisors (2387855101698).

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

1653130452006 is a wasteful number, since it uses less digits than its factorization.

1653130452006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927682658 (or 927682649 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 1653130452006 its reverse (6002540313561), we get a palindrome (7655670765567).

The spelling of 1653130452006 in words is "one trillion, six hundred fifty-three billion, one hundred thirty million, four hundred fifty-two thousand, six".