30025456345 has 8 divisors (see below), whose sum is σ = 36035758080. Its totient is φ = 24016891440.

The previous prime is 30025456337. The next prime is 30025456397. The reversal of 30025456345 is 54365452003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30025456345 - 2³ = 30025456337 is a prime.

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, 395865 + ... + 465574.

It is an arithmetic number, because the mean of its divisors is an integer number (4504469760).

Almost surely, 2^30025456345 is an apocalyptic number.

It is an amenable number.

30025456345 is a deficient number, since it is larger than the sum of its proper divisors (6010301735).

30025456345 is an equidigital number, since it uses as much as digits as its factorization.

30025456345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868415.

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 30025456345 in words is "thirty billion, twenty-five million, four hundred fifty-six thousand, three hundred forty-five".