45026349548 has 12 divisors (see below), whose sum is σ = 78825004440. Its totient is φ = 22504919712.

The previous prime is 45026349523. The next prime is 45026349551. The reversal of 45026349548 is 84594362054.

It is a junction number, because it is equal to n+sod(n) for n = 45026349496 and 45026349505.

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, 2051486 + ... + 2073317.

It is an arithmetic number, because the mean of its divisors is an integer number (6568750370).

Almost surely, 2^45026349548 is an apocalyptic number.

It is an amenable number.

45026349548 is a deficient number, since it is larger than the sum of its proper divisors (33798654892).

45026349548 is a wasteful number, since it uses less digits than its factorization.

45026349548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4127536 (or 4127534 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 45026349548 in words is "forty-five billion, twenty-six million, three hundred forty-nine thousand, five hundred forty-eight".