1530051310452 has 36 divisors (see below), whose sum is σ = 4152996415680. Its totient is φ = 437157517104.

The previous prime is 1530051310423. The next prime is 1530051310507. The reversal of 1530051310452 is 2540131500351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1301063452 + ... + 1301064627.

Almost surely, 2^{1530051310452} is an apocalyptic number.

1530051310452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1530051310452 is an abundant number, since it is smaller than the sum of its proper divisors (2622945105228).

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

1530051310452 is a wasteful number, since it uses less digits than its factorization.

1530051310452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2602128100 (or 2602128091 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 1530051310452 in words is "one trillion, five hundred thirty billion, fifty-one million, three hundred ten thousand, four hundred fifty-two".