42606444514 has 8 divisors (see below), whose sum is σ = 67669058988. Its totient is φ = 20050091520.

The previous prime is 42606444473. The next prime is 42606444527. The reversal of 42606444514 is 41544460624.

It can be written as a sum of positive squares in 2 ways, for example, as 41454996025 + 1151448489 = 203605^2 + 33933^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×42606444514² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626565327 + ... + 626565394.

Almost surely, 2^42606444514 is an apocalyptic number.

42606444514 is a deficient number, since it is larger than the sum of its proper divisors (25062614474).

42606444514 is a wasteful number, since it uses less digits than its factorization.

42606444514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253130740.

The product of its (nonzero) digits is 368640, while the sum is 40.

The spelling of 42606444514 in words is "forty-two billion, six hundred six million, four hundred forty-four thousand, five hundred fourteen".