359423999999 has 4 divisors (see below), whose sum is σ = 359425967664. Its totient is φ = 359422032336.

The previous prime is 359423999993. The next prime is 359424000043. The reversal of 359423999999 is 999999324953.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 999999324953 = 67 ⋅14925363059.

It is a cyclic number.

It is not a de Polignac number, because 359423999999 - 2²⁰ = 359422951423 is a prime.

It is a super-2 number, since 2×359423999999² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

359423999999 is a modest number, since divided by 999999 gives 359423 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (359423999993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 678182 + ... + 1085715.

It is an arithmetic number, because the mean of its divisors is an integer number (89856491916).

Almost surely, 2^359423999999 is an apocalyptic number.

359423999999 is a deficient number, since it is larger than the sum of its proper divisors (1967665).

359423999999 is a wasteful number, since it uses less digits than its factorization.

359423999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1967664.

The product of its digits is 1721868840, while the sum is 80.

The spelling of 359423999999 in words is "three hundred fifty-nine billion, four hundred twenty-three million, nine hundred ninety-nine thousand, nine hundred ninety-nine".