46742454243 has 32 divisors (see below), whose sum is σ = 71691840000. Its totient is φ = 30063622176.

The previous prime is 46742454223. The next prime is 46742454263. The reversal of 46742454243 is 34245424764.

46742454243 is a `hidden beast` number, since 4 + 67 + 4 + 2 + 4 + 542 + 43 = 666.

It is an interprime number because it is at equal distance from previous prime (46742454223) and next prime (46742454263).

It is not a de Polignac number, because 46742454243 - 2⁸ = 46742453987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46742454203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1010148 + ... + 1055406.

It is an arithmetic number, because the mean of its divisors is an integer number (2240370000).

Almost surely, 2^46742454243 is an apocalyptic number.

46742454243 is a deficient number, since it is larger than the sum of its proper divisors (24949385757).

46742454243 is a wasteful number, since it uses less digits than its factorization.

46742454243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46616 (or 46610 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 45.

The spelling of 46742454243 in words is "forty-six billion, seven hundred forty-two million, four hundred fifty-four thousand, two hundred forty-three".