46422028450 has 24 divisors (see below), whose sum is σ = 98679969792. Its totient is φ = 15916123920.

The previous prime is 46422028391. The next prime is 46422028453. The reversal of 46422028450 is 5482022464.

It is not an unprimeable number, because it can be changed into a prime (46422028453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66316834 + ... + 66317533.

It is an arithmetic number, because the mean of its divisors is an integer number (4111665408).

Almost surely, 2^46422028450 is an apocalyptic number.

46422028450 is an abundant number, since it is smaller than the sum of its proper divisors (52257941342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46422028450 is a wasteful number, since it uses less digits than its factorization.

46422028450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132634386 (or 132634381 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 37.

The spelling of 46422028450 in words is "forty-six billion, four hundred twenty-two million, twenty-eight thousand, four hundred fifty".