46031900473189 has 4 divisors (see below), whose sum is σ = 46069538986656. Its totient is φ = 45994261959724.

The previous prime is 46031900473159. The next prime is 46031900473217. The reversal of 46031900473189 is 98137400913064.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46031900473189 - 2⁴¹ = 43832877217637 is a prime.

It is a super-2 number, since 2×46031900473189² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46031900473159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18819254899 + ... + 18819257344.

It is an arithmetic number, because the mean of its divisors is an integer number (11517384746664).

Almost surely, 2^{46031900473189} is an apocalyptic number.

It is an amenable number.

46031900473189 is a deficient number, since it is larger than the sum of its proper divisors (37638513467).

46031900473189 is a wasteful number, since it uses less digits than its factorization.

46031900473189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37638513466.

The product of its (nonzero) digits is 3919104, while the sum is 55.

The spelling of 46031900473189 in words is "forty-six trillion, thirty-one billion, nine hundred million, four hundred seventy-three thousand, one hundred eighty-nine".