830150552258 has 4 divisors (see below), whose sum is σ = 1245225828390. Its totient is φ = 415075276128.

The previous prime is 830150552221. The next prime is 830150552261. The reversal of 830150552258 is 852255051038.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 818729996569 + 11420555689 = 904837^2 + 106867^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207537638063 + ... + 207537638066.

Almost surely, 2^830150552258 is an apocalyptic number.

830150552258 is a deficient number, since it is larger than the sum of its proper divisors (415075276132).

830150552258 is a wasteful number, since it uses less digits than its factorization.

830150552258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415075276131.

The product of its (nonzero) digits is 480000, while the sum is 44.

The spelling of 830150552258 in words is "eight hundred thirty billion, one hundred fifty million, five hundred fifty-two thousand, two hundred fifty-eight".