145633121314 has 8 divisors (see below), whose sum is σ = 218589808320. Its totient is φ = 72769851876.

The previous prime is 145633121287. The next prime is 145633121369. The reversal of 145633121314 is 413121336541.

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

It is a self number, because there is not a number n which added to its sum of digits gives 145633121314.

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, 23350494 + ... + 23356729.

It is an arithmetic number, because the mean of its divisors is an integer number (27323726040).

Almost surely, 2^145633121314 is an apocalyptic number.

145633121314 is a deficient number, since it is larger than the sum of its proper divisors (72956687006).

145633121314 is a wasteful number, since it uses less digits than its factorization.

145633121314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46708784.

The product of its digits is 25920, while the sum is 34.

Adding to 145633121314 its reverse (413121336541), we get a palindrome (558754457855).

The spelling of 145633121314 in words is "one hundred forty-five billion, six hundred thirty-three million, one hundred twenty-one thousand, three hundred fourteen".