42430601440365 has 16 divisors (see below), whose sum is σ = 67890092840448. Its totient is φ = 22629277256256.

The previous prime is 42430601440363. The next prime is 42430601440369. The reversal of 42430601440365 is 56304410603424.

It is not a de Polignac number, because 42430601440365 - 2¹ = 42430601440363 is a prime.

It is a super-2 number, since 2×42430601440365² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42430601440363) 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, 22620862 + ... + 24424671.

It is an arithmetic number, because the mean of its divisors is an integer number (4243130802528).

Almost surely, 2^{42430601440365} is an apocalyptic number.

It is an amenable number.

42430601440365 is a deficient number, since it is larger than the sum of its proper divisors (25459491400083).

42430601440365 is a wasteful number, since it uses less digits than its factorization.

42430601440365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47105668.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 42430601440365 in words is "forty-two trillion, four hundred thirty billion, six hundred one million, four hundred forty thousand, three hundred sixty-five".