42361331510971 has 12 divisors (see below), whose sum is σ = 47023469719632. Its totient is φ = 38129011250000.

The previous prime is 42361331510957. The next prime is 42361331510987. The reversal of 42361331510971 is 17901513316324.

It is not a de Polignac number, because 42361331510971 - 2¹³ = 42361331502779 is a prime.

It is a super-3 number, since 3×42361331510971³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42361331510941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1733124655 + ... + 1733149096.

It is an arithmetic number, because the mean of its divisors is an integer number (3918622476636).

Almost surely, 2^{42361331510971} is an apocalyptic number.

42361331510971 is a deficient number, since it is larger than the sum of its proper divisors (4662138208661).

42361331510971 is a wasteful number, since it uses less digits than its factorization.

42361331510971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3466273874 (or 3466273863 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 42361331510971 in words is "forty-two trillion, three hundred sixty-one billion, three hundred thirty-one million, five hundred ten thousand, nine hundred seventy-one".