77100496226 has 24 divisors (see below), whose sum is σ = 131822410320. Its totient is φ = 33711955056.

The previous prime is 77100496199. The next prime is 77100496309. The reversal of 77100496226 is 62269400177.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5996420 + ... + 6009263.

It is an arithmetic number, because the mean of its divisors is an integer number (5492600430).

Almost surely, 2^77100496226 is an apocalyptic number.

77100496226 is a deficient number, since it is larger than the sum of its proper divisors (54721914094).

77100496226 is a wasteful number, since it uses less digits than its factorization.

77100496226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12005730 (or 12005717 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 77100496226 in words is "seventy-seven billion, one hundred million, four hundred ninety-six thousand, two hundred twenty-six".