46221985058 has 18 divisors (see below), whose sum is σ = 70414276401. Its totient is φ = 22756018824.

The previous prime is 46221985057. The next prime is 46221985067. The reversal of 46221985058 is 85058912264.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 32458706569 + 13763278489 = 180163^2 + 117317^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=152023.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46221984997 and 46221985015.

It is not an unprimeable number, because it can be changed into a prime (46221985057) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 20369948 + ... + 20372216.

Almost surely, 2^46221985058 is an apocalyptic number.

46221985058 is a deficient number, since it is larger than the sum of its proper divisors (24192291343).

46221985058 is an frugal number, since it uses more digits than its factorization.

46221985058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4674 (or 2338 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 50.

Multiplying 46221985058 by its sum of digits (50), we get a square (2311099252900 = 1520230²).

The spelling of 46221985058 in words is "forty-six billion, two hundred twenty-one million, nine hundred eighty-five thousand, fifty-eight".