20345030465362 has 8 divisors (see below), whose sum is σ = 30522189994992. Its totient is φ = 10170967133700.

The previous prime is 20345030465171. The next prime is 20345030465377. The reversal of 20345030465362 is 26356403054302.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 774033064 + ... + 774059347.

It is an arithmetic number, because the mean of its divisors is an integer number (3815273749374).

Almost surely, 2^{20345030465362} is an apocalyptic number.

20345030465362 is a deficient number, since it is larger than the sum of its proper divisors (10177159529630).

20345030465362 is a wasteful number, since it uses less digits than its factorization.

20345030465362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548098984.

The product of its (nonzero) digits is 1555200, while the sum is 43.

The spelling of 20345030465362 in words is "twenty trillion, three hundred forty-five billion, thirty million, four hundred sixty-five thousand, three hundred sixty-two".