45513461146 has 8 divisors (see below), whose sum is σ = 70472456064. Its totient is φ = 22022642460.

The previous prime is 45513461143. The next prime is 45513461153. The reversal of 45513461146 is 64116431554.

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

It is a junction number, because it is equal to n+sod(n) for n = 45513461099 and 45513461108.

It is not an unprimeable number, because it can be changed into a prime (45513461143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367043980 + ... + 367044103.

It is an arithmetic number, because the mean of its divisors is an integer number (8809057008).

Almost surely, 2^45513461146 is an apocalyptic number.

45513461146 is a deficient number, since it is larger than the sum of its proper divisors (24958994918).

45513461146 is a wasteful number, since it uses less digits than its factorization.

45513461146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734088116.

The product of its digits is 172800, while the sum is 40.

The spelling of 45513461146 in words is "forty-five billion, five hundred thirteen million, four hundred sixty-one thousand, one hundred forty-six".