42847701685033 has 16 divisors (see below), whose sum is σ = 49269985816576. Its totient is φ = 36500720495760.

The previous prime is 42847701685001. The next prime is 42847701685051. The reversal of 42847701685033 is 33058610774824.

It is a cyclic number.

It is not a de Polignac number, because 42847701685033 - 2⁵ = 42847701685001 is a prime.

It is a super-2 number, since 2×42847701685033² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42847701682033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84343918 + ... + 84850408.

It is an arithmetic number, because the mean of its divisors is an integer number (3079374113536).

Almost surely, 2^{42847701685033} is an apocalyptic number.

It is an amenable number.

42847701685033 is a deficient number, since it is larger than the sum of its proper divisors (6422284131543).

42847701685033 is a wasteful number, since it uses less digits than its factorization.

42847701685033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580804.

The product of its (nonzero) digits is 27095040, while the sum is 58.

The spelling of 42847701685033 in words is "forty-two trillion, eight hundred forty-seven billion, seven hundred one million, six hundred eighty-five thousand, thirty-three".