2143350058 has 8 divisors (see below), whose sum is σ = 3244521060. Its totient is φ = 1061843040.

The previous prime is 2143350049. The next prime is 2143350061. The reversal of 2143350058 is 8500533412.

It can be written as a sum of positive squares in 2 ways, for example, as 2131945929 + 11404129 = 46173^2 + 3377^2 .

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

It is a super-2 number, since 2×2143350058² = 9187898942257206728, which 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, 4915723 + ... + 4916158.

Almost surely, 2^2143350058 is an apocalyptic number.

2143350058 is a deficient number, since it is larger than the sum of its proper divisors (1101171002).

2143350058 is a wasteful number, since it uses less digits than its factorization.

2143350058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9831992.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 2143350058 is about 46296.3287745368. The cubic root of 2143350058 is about 1289.3308345616.

The spelling of 2143350058 in words is "two billion, one hundred forty-three million, three hundred fifty thousand, fifty-eight".