45461467550 has 24 divisors (see below), whose sum is σ = 84611097936. Its totient is φ = 18173239040.

The previous prime is 45461467537. The next prime is 45461467573. The reversal of 45461467550 is 5576416454.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45461467495 and 45461467504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202547 + ... + 363246.

It is an arithmetic number, because the mean of its divisors is an integer number (3525462414).

Almost surely, 2^45461467550 is an apocalyptic number.

45461467550 is a deficient number, since it is larger than the sum of its proper divisors (39149630386).

45461467550 is a wasteful number, since it uses less digits than its factorization.

45461467550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567412 (or 567407 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 45461467550 in words is "forty-five billion, four hundred sixty-one million, four hundred sixty-seven thousand, five hundred fifty".