45430301145 has 8 divisors (see below), whose sum is σ = 72688481856. Its totient is φ = 24229493936.

The previous prime is 45430301143. The next prime is 45430301173. The reversal of 45430301145 is 54110303454.

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

It is a cyclic number.

It is not a de Polignac number, because 45430301145 - 2¹ = 45430301143 is a prime.

It is a super-2 number, since 2×45430301145² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45430301141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1514343357 + ... + 1514343386.

It is an arithmetic number, because the mean of its divisors is an integer number (9086060232).

Almost surely, 2^45430301145 is an apocalyptic number.

It is an amenable number.

45430301145 is a deficient number, since it is larger than the sum of its proper divisors (27258180711).

45430301145 is a wasteful number, since it uses less digits than its factorization.

45430301145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3028686751.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 45430301145 its reverse (54110303454), we get a palindrome (99540604599).

The spelling of 45430301145 in words is "forty-five billion, four hundred thirty million, three hundred one thousand, one hundred forty-five".