46781023532243 has 32 divisors (see below), whose sum is σ = 62813226104832. Its totient is φ = 33647433955200.

The previous prime is 46781023532219. The next prime is 46781023532273. The reversal of 46781023532243 is 34223532018764.

It is not a de Polignac number, because 46781023532243 - 2²⁶ = 46780956423379 is a prime.

It is a super-2 number, since 2×46781023532243² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46781023532191 and 46781023532200.

It is not an unprimeable number, because it can be changed into a prime (46781023532273) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26422838 + ... + 28137668.

It is an arithmetic number, because the mean of its divisors is an integer number (1962913315776).

Almost surely, 2^{46781023532243} is an apocalyptic number.

46781023532243 is a deficient number, since it is larger than the sum of its proper divisors (16032202572589).

46781023532243 is a wasteful number, since it uses less digits than its factorization.

46781023532243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742115.

The product of its (nonzero) digits is 5806080, while the sum is 50.

The spelling of 46781023532243 in words is "forty-six trillion, seven hundred eighty-one billion, twenty-three million, five hundred thirty-two thousand, two hundred forty-three".