46461421650 has 96 divisors (see below), whose sum is σ = 133843897728. Its totient is φ = 10445644800.

The previous prime is 46461421649. The next prime is 46461421661. The reversal of 46461421650 is 5612416464.

It is a junction number, because it is equal to n+sod(n) for n = 46461421599 and 46461421608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 298647 + ... + 426746.

It is an arithmetic number, because the mean of its divisors is an integer number (1394207268).

Almost surely, 2^46461421650 is an apocalyptic number.

46461421650 is an abundant number, since it is smaller than the sum of its proper divisors (87382476078).

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

46461421650 is a wasteful number, since it uses less digits than its factorization.

46461421650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725476 (or 725471 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 46461421650 in words is "forty-six billion, four hundred sixty-one million, four hundred twenty-one thousand, six hundred fifty".