2403530030532 has 24 divisors (see below), whose sum is σ = 5610007662336. Its totient is φ = 800923687648.

The previous prime is 2403530030513. The next prime is 2403530030591. The reversal of 2403530030532 is 2350300353042.

It is a self number, because there is not a number n which added to its sum of digits gives 2403530030532.

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, 31584063 + ... + 31660070.

It is an arithmetic number, because the mean of its divisors is an integer number (233750319264).

Almost surely, 2^{2403530030532} is an apocalyptic number.

It is an amenable number.

2403530030532 is an abundant number, since it is smaller than the sum of its proper divisors (3206477631804).

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

2403530030532 is a wasteful number, since it uses less digits than its factorization.

2403530030532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63247307 (or 63247305 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 30.

Adding to 2403530030532 its reverse (2350300353042), we get a palindrome (4753830383574).

The spelling of 2403530030532 in words is "two trillion, four hundred three billion, five hundred thirty million, thirty thousand, five hundred thirty-two".