42864407463 has 16 divisors (see below), whose sum is σ = 59091170400. Its totient is φ = 27617325696.

The previous prime is 42864407459. The next prime is 42864407489. The reversal of 42864407463 is 36470446824.

It is a happy number.

It is not a de Polignac number, because 42864407463 - 2² = 42864407459 is a prime.

It is a super-3 number, since 3×42864407463³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42864407423) 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, 1279320 + ... + 1312397.

It is an arithmetic number, because the mean of its divisors is an integer number (3693198150).

Almost surely, 2^42864407463 is an apocalyptic number.

42864407463 is a deficient number, since it is larger than the sum of its proper divisors (16226762937).

42864407463 is a wasteful number, since it uses less digits than its factorization.

42864407463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2591906.

The product of its (nonzero) digits is 3096576, while the sum is 48.

The spelling of 42864407463 in words is "forty-two billion, eight hundred sixty-four million, four hundred seven thousand, four hundred sixty-three".