42430540162095 has 64 divisors (see below), whose sum is σ = 78790781721600. Its totient is φ = 21637160415360.

The previous prime is 42430540162057. The next prime is 42430540162123. The reversal of 42430540162095 is 59026104503424.

42430540162095 is a `hidden beast` number, since 4 + 2 + 4 + 3 + 0 + 540 + 16 + 2 + 0 + 95 = 666.

It is not a de Polignac number, because 42430540162095 - 2¹⁰ = 42430540161071 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 42430540162095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52208121 + ... + 53014610.

It is an arithmetic number, because the mean of its divisors is an integer number (1231105964400).

Almost surely, 2^{42430540162095} is an apocalyptic number.

42430540162095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42430540162095 is a deficient number, since it is larger than the sum of its proper divisors (36360241559505).

42430540162095 is a wasteful number, since it uses less digits than its factorization.

42430540162095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105222877 (or 105222871 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 42430540162095 in words is "forty-two trillion, four hundred thirty billion, five hundred forty million, one hundred sixty-two thousand, ninety-five".