45303879346 has 12 divisors (see below), whose sum is σ = 74695239486. Its totient is φ = 20592672320.

The previous prime is 45303879317. The next prime is 45303879349. The reversal of 45303879346 is 64397830354.

It can be written as a sum of positive squares in only one way, i.e., 44954600625 + 349278721 = 212025^2 + 18689^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45303879293 and 45303879302.

It is not an unprimeable number, because it can be changed into a prime (45303879349) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 93602815 + ... + 93603298.

Almost surely, 2^45303879346 is an apocalyptic number.

45303879346 is a deficient number, since it is larger than the sum of its proper divisors (29391360140).

45303879346 is a wasteful number, since it uses less digits than its factorization.

45303879346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187206137 (or 187206126 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 52.

The spelling of 45303879346 in words is "forty-five billion, three hundred three million, eight hundred seventy-nine thousand, three hundred forty-six".