2430025403452 has 12 divisors (see below), whose sum is σ = 4252564314880. Its totient is φ = 1215007027776.

The previous prime is 2430025403387. The next prime is 2430025403497. The reversal of 2430025403452 is 2543045200342.

It is a super-2 number, since 2×2430025403452² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368508 + ... + 2235139.

Almost surely, 2^{2430025403452} is an apocalyptic number.

It is an amenable number.

2430025403452 is a deficient number, since it is larger than the sum of its proper divisors (1822538911428).

2430025403452 is a wasteful number, since it uses less digits than its factorization.

2430025403452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2836980 (or 2836978 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

The spelling of 2430025403452 in words is "two trillion, four hundred thirty billion, twenty-five million, four hundred three thousand, four hundred fifty-two".