53430232025445 has 64 divisors (see below), whose sum is σ = 95065985802240. Its totient is φ = 25408259136000.

The previous prime is 53430232025381. The next prime is 53430232025453. The reversal of 53430232025445 is 54452023203435.

It is not a de Polignac number, because 53430232025445 - 2⁶ = 53430232025381 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 53430232025397 and 53430232025406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11604504 + ... + 15541073.

It is an arithmetic number, because the mean of its divisors is an integer number (1485406028160).

Almost surely, 2^{53430232025445} is an apocalyptic number.

53430232025445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

53430232025445 is a deficient number, since it is larger than the sum of its proper divisors (41635753776795).

53430232025445 is a wasteful number, since it uses less digits than its factorization.

53430232025445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27145826.

The product of its (nonzero) digits is 1728000, while the sum is 42.

The spelling of 53430232025445 in words is "fifty-three trillion, four hundred thirty billion, two hundred thirty-two million, twenty-five thousand, four hundred forty-five".