84137413228 has 12 divisors (see below), whose sum is σ = 160625970792. Its totient is φ = 38244278720.

The previous prime is 84137413211. The next prime is 84137413231. The reversal of 84137413228 is 82231473148.

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, 956106925 + ... + 956107012.

It is an arithmetic number, because the mean of its divisors is an integer number (13385497566).

Almost surely, 2^84137413228 is an apocalyptic number.

It is an amenable number.

84137413228 is a deficient number, since it is larger than the sum of its proper divisors (76488557564).

84137413228 is a wasteful number, since it uses less digits than its factorization.

84137413228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912213952 (or 1912213950 counting only the distinct ones).

The product of its digits is 258048, while the sum is 43.

The spelling of 84137413228 in words is "eighty-four billion, one hundred thirty-seven million, four hundred thirteen thousand, two hundred twenty-eight".