3154382077222 has 4 divisors (see below), whose sum is σ = 4731573115836. Its totient is φ = 1577191038610.

The previous prime is 3154382077193. The next prime is 3154382077241. The reversal of 3154382077222 is 2227702834513.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 788595519304 + ... + 788595519307.

It is an arithmetic number, because the mean of its divisors is an integer number (1182893278959).

Almost surely, 2^{3154382077222} is an apocalyptic number.

3154382077222 is a deficient number, since it is larger than the sum of its proper divisors (1577191038614).

3154382077222 is a wasteful number, since it uses less digits than its factorization.

3154382077222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577191038613.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The spelling of 3154382077222 in words is "three trillion, one hundred fifty-four billion, three hundred eighty-two million, seventy-seven thousand, two hundred twenty-two".